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Data Interpretation Quiz 7
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Question 1
Direction: Study the following information carefully to answer the questions that follow.
There are two trains Duronto and Talgo. Both trains have four different types of coaches i.e general coaches, sleeper coaches, first class coaches and AC coaches. In Duronto there are 800 passengers. Talgo has 40% more passengers than Duronto. 25% of the passengers of Duronto are in AC coaches. 15% of the total number of passengers of Duronto are in general coaches, 28% of the passengers of Duronto are in sleeper coaches and remaining passengers of Duronto are in first class coaches. 40% of the number of passengers of Talgo are in sleeper class coaches. Total number of passengers in AC coaches in both the trains together is 390 and 15% of total passengers of Talgo are in first class coaches. Remaining passengers of Talgo are in general class coaches.
There are two trains Duronto and Talgo. Both trains have four different types of coaches i.e general coaches, sleeper coaches, first class coaches and AC coaches. In Duronto there are 800 passengers. Talgo has 40% more passengers than Duronto. 25% of the passengers of Duronto are in AC coaches. 15% of the total number of passengers of Duronto are in general coaches, 28% of the passengers of Duronto are in sleeper coaches and remaining passengers of Duronto are in first class coaches. 40% of the number of passengers of Talgo are in sleeper class coaches. Total number of passengers in AC coaches in both the trains together is 390 and 15% of total passengers of Talgo are in first class coaches. Remaining passengers of Talgo are in general class coaches.
What is the ratio of the number of passengers in first class coaches of Duronto to the number of passengers in sleeper class coaches of Talgo?
Question 2
Direction: Study the following information carefully to answer the questions that follow.
There are two trains Duronto and Talgo. Both trains have four different types of coaches i.e general coaches, sleeper coaches, first class coaches and AC coaches. In Duronto there are 800 passengers. Talgo has 40% more passengers than Duronto. 25% of the passengers of Duronto are in AC coaches. 15% of the total number of passengers of Duronto are in general coaches, 28% of the passengers of Duronto are in sleeper coaches and remaining passengers of Duronto are in first class coaches. 40% of the number of passengers of Talgo are in sleeper class coaches. Total number of passengers in AC coaches in both the trains together is 390 and 15% of total passengers of Talgo are in first class coaches. Remaining passengers of Talgo are in general class coaches.
There are two trains Duronto and Talgo. Both trains have four different types of coaches i.e general coaches, sleeper coaches, first class coaches and AC coaches. In Duronto there are 800 passengers. Talgo has 40% more passengers than Duronto. 25% of the passengers of Duronto are in AC coaches. 15% of the total number of passengers of Duronto are in general coaches, 28% of the passengers of Duronto are in sleeper coaches and remaining passengers of Duronto are in first class coaches. 40% of the number of passengers of Talgo are in sleeper class coaches. Total number of passengers in AC coaches in both the trains together is 390 and 15% of total passengers of Talgo are in first class coaches. Remaining passengers of Talgo are in general class coaches.
What is the total number of passengers in the general coaches of Duronto and Talgo together?
Question 3
Direction: Study the following information carefully to answer the questions that follow.
There are two trains Duronto and Talgo. Both trains have four different types of coaches i.e general coaches, sleeper coaches, first class coaches and AC coaches. In Duronto there are 800 passengers. Talgo has 40% more passengers than Duronto. 25% of the passengers of Duronto are in AC coaches. 15% of the total number of passengers of Duronto are in general coaches, 28% of the passengers of Duronto are in sleeper coaches and remaining passengers of Duronto are in first class coaches. 40% of the number of passengers of Talgo are in sleeper class coaches. Total number of passengers in AC coaches in both the trains together is 390 and 15% of total passengers of Talgo are in first class coaches. Remaining passengers of Talgo are in general class coaches.
There are two trains Duronto and Talgo. Both trains have four different types of coaches i.e general coaches, sleeper coaches, first class coaches and AC coaches. In Duronto there are 800 passengers. Talgo has 40% more passengers than Duronto. 25% of the passengers of Duronto are in AC coaches. 15% of the total number of passengers of Duronto are in general coaches, 28% of the passengers of Duronto are in sleeper coaches and remaining passengers of Duronto are in first class coaches. 40% of the number of passengers of Talgo are in sleeper class coaches. Total number of passengers in AC coaches in both the trains together is 390 and 15% of total passengers of Talgo are in first class coaches. Remaining passengers of Talgo are in general class coaches.
What is the difference between the number of passengers in the AC coaches of Duronto and total number of passengers in sleeper class coaches and AC coaches together of Talgo?
Question 4
Direction: Study the following information carefully to answer the questions that follow.
There are two trains Duronto and Talgo. Both trains have four different types of coaches i.e general coaches, sleeper coaches, first class coaches and AC coaches. In Duronto there are 800 passengers. Talgo has 40% more passengers than Duronto. 25% of the passengers of Duronto are in AC coaches. 15% of the total number of passengers of Duronto are in general coaches, 28% of the passengers of Duronto are in sleeper coaches and remaining passengers of Duronto are in first class coaches. 40% of the number of passengers of Talgo are in sleeper class coaches. Total number of passengers in AC coaches in both the trains together is 390 and 15% of total passengers of Talgo are in first class coaches. Remaining passengers of Talgo are in general class coaches.
There are two trains Duronto and Talgo. Both trains have four different types of coaches i.e general coaches, sleeper coaches, first class coaches and AC coaches. In Duronto there are 800 passengers. Talgo has 40% more passengers than Duronto. 25% of the passengers of Duronto are in AC coaches. 15% of the total number of passengers of Duronto are in general coaches, 28% of the passengers of Duronto are in sleeper coaches and remaining passengers of Duronto are in first class coaches. 40% of the number of passengers of Talgo are in sleeper class coaches. Total number of passengers in AC coaches in both the trains together is 390 and 15% of total passengers of Talgo are in first class coaches. Remaining passengers of Talgo are in general class coaches.
Total number of passengers in First class coaches in both the trains together is approximately what percentage of total number of passengers in Talgo?
Question 5
Direction: Study the following information carefully to answer the questions that follow.
There are two trains Duronto and Talgo. Both trains have four different types of coaches i.e general coaches, sleeper coaches, first class coaches and AC coaches. In Duronto there are 800 passengers. Talgo has 40% more passengers than Duronto. 25% of the passengers of Duronto are in AC coaches. 15% of the total number of passengers of Duronto are in general coaches, 28% of the passengers of Duronto are in sleeper coaches and remaining passengers of Duronto are in first class coaches. 40% of the number of passengers of Talgo are in sleeper class coaches. Total number of passengers in AC coaches in both the trains together is 390 and 15% of total passengers of Talgo are in first class coaches. Remaining passengers of Talgo are in general class coaches.
There are two trains Duronto and Talgo. Both trains have four different types of coaches i.e general coaches, sleeper coaches, first class coaches and AC coaches. In Duronto there are 800 passengers. Talgo has 40% more passengers than Duronto. 25% of the passengers of Duronto are in AC coaches. 15% of the total number of passengers of Duronto are in general coaches, 28% of the passengers of Duronto are in sleeper coaches and remaining passengers of Duronto are in first class coaches. 40% of the number of passengers of Talgo are in sleeper class coaches. Total number of passengers in AC coaches in both the trains together is 390 and 15% of total passengers of Talgo are in first class coaches. Remaining passengers of Talgo are in general class coaches.
If cost of per ticket of AC coach of both the trains is Rs.350, what total amount will be generated from AC coaches of both the trains?
Question 6
Directions: Study the information carefully to answer these questions.
In a company, there are 240 officers (non-executive and executives). 2/3 of them are non-executive. 15% of non-executive is doctorate. Remaining non-executive are post-graduates. 3/4th of the executive are doctorate. Remaining executive are post-graduates.
In a company, there are 240 officers (non-executive and executives). 2/3 of them are non-executive. 15% of non-executive is doctorate. Remaining non-executive are post-graduates. 3/4th of the executive are doctorate. Remaining executive are post-graduates.
What is the difference between the number of executive who are post-graduates and the number of non-executive who are doctorates?
Question 7
Directions: Study the information carefully to answer these questions.
In a company, there are 240 officers (non-executive and executives). 2/3 of them are non-executive. 15% of non-executive is doctorate. Remaining non-executive are post-graduates. 3/4th of the executive are doctorate. Remaining executive are post-graduates.
In a company, there are 240 officers (non-executive and executives). 2/3 of them are non-executive. 15% of non-executive is doctorate. Remaining non-executive are post-graduates. 3/4th of the executive are doctorate. Remaining executive are post-graduates.
What is the sum of the number of executive who are doctorate and the number of non-executive who are post-graduates?
Question 8
Directions: Study the information carefully to answer these questions.
In a company, there are 240 officers (non-executive and executives). 2/3 of them are non-executive. 15% of non-executive is doctorate. Remaining non-executive are post-graduates. 3/4th of the executive are doctorate. Remaining executive are post-graduates.
In a company, there are 240 officers (non-executive and executives). 2/3 of them are non-executive. 15% of non-executive is doctorate. Remaining non-executive are post-graduates. 3/4th of the executive are doctorate. Remaining executive are post-graduates.
What is the ratio of the total number of non-executive to the number of executive who are post-graduates?
Question 9
Directions: Answer the questions on the basis of the following information.
Recently, the answers of a test held nationwide were leaked to a group of unscrupulous people. The investigative agency has arrested the mastermind and nine other people A, B, C, D, E, F, G, H and I in this matter. Interrogating them, the following facts have been obtained regarding their operation. Initially the mastermind obtains the correct answer-key. All the others create their answer-key from one or two people who already possess the same. These people are called his/her “sources”. If the person has two sources, then he/she compares the answer-keys obtained from both sources. If the key to a question from both sources is identical, it is copied, otherwise it is left blank. If the person has only one source, he/she copies the source’s answers into his/her copy. Finally, each person compulsorily replaces one of the answers (not a blank one) with a wrong answer in his/her answer key.
The paper contained 200 questions; so the investigative agency has ruled out the possibility of two or more of them introducing wrong answers to the same question. The investigative agency has a copy of the correct answer key and has tabulated the following data. These data represent question numbers.
Recently, the answers of a test held nationwide were leaked to a group of unscrupulous people. The investigative agency has arrested the mastermind and nine other people A, B, C, D, E, F, G, H and I in this matter. Interrogating them, the following facts have been obtained regarding their operation. Initially the mastermind obtains the correct answer-key. All the others create their answer-key from one or two people who already possess the same. These people are called his/her “sources”. If the person has two sources, then he/she compares the answer-keys obtained from both sources. If the key to a question from both sources is identical, it is copied, otherwise it is left blank. If the person has only one source, he/she copies the source’s answers into his/her copy. Finally, each person compulsorily replaces one of the answers (not a blank one) with a wrong answer in his/her answer key.
The paper contained 200 questions; so the investigative agency has ruled out the possibility of two or more of them introducing wrong answers to the same question. The investigative agency has a copy of the correct answer key and has tabulated the following data. These data represent question numbers.
Which one among the following must have two sources?
Question 10
Directions: Answer the questions on the basis of the following information.
Recently, the answers of a test held nationwide were leaked to a group of unscrupulous people. The investigative agency has arrested the mastermind and nine other people A, B, C, D, E, F, G, H and I in this matter. Interrogating them, the following facts have been obtained regarding their operation. Initially the mastermind obtains the correct answer-key. All the others create their answer-key from one or two people who already possess the same. These people are called his/her “sources”. If the person has two sources, then he/she compares the answer-keys obtained from both sources. If the key to a question from both sources is identical, it is copied, otherwise it is left blank. If the person has only one source, he/she copies the source’s answers into his/her copy. Finally, each person compulsorily replaces one of the answers (not a blank one) with a wrong answer in his/her answer key.
The paper contained 200 questions; so the investigative agency has ruled out the possibility of two or more of them introducing wrong answers to the same question. The investigative agency has a copy of the correct answer key and has tabulated the following data. These data represent question numbers.
Recently, the answers of a test held nationwide were leaked to a group of unscrupulous people. The investigative agency has arrested the mastermind and nine other people A, B, C, D, E, F, G, H and I in this matter. Interrogating them, the following facts have been obtained regarding their operation. Initially the mastermind obtains the correct answer-key. All the others create their answer-key from one or two people who already possess the same. These people are called his/her “sources”. If the person has two sources, then he/she compares the answer-keys obtained from both sources. If the key to a question from both sources is identical, it is copied, otherwise it is left blank. If the person has only one source, he/she copies the source’s answers into his/her copy. Finally, each person compulsorily replaces one of the answers (not a blank one) with a wrong answer in his/her answer key.
The paper contained 200 questions; so the investigative agency has ruled out the possibility of two or more of them introducing wrong answers to the same question. The investigative agency has a copy of the correct answer key and has tabulated the following data. These data represent question numbers.
How many people (excluding the mastermind) needed to make answer keys before C could make his answer key?
Question 11
Directions: Answer the questions on the basis of the following information.
Recently, the answers of a test held nationwide were leaked to a group of unscrupulous people. The investigative agency has arrested the mastermind and nine other people A, B, C, D, E, F, G, H and I in this matter. Interrogating them, the following facts have been obtained regarding their operation. Initially the mastermind obtains the correct answer-key. All the others create their answer-key from one or two people who already possess the same. These people are called his/her “sources”. If the person has two sources, then he/she compares the answer-keys obtained from both sources. If the key to a question from both sources is identical, it is copied, otherwise it is left blank. If the person has only one source, he/she copies the source’s answers into his/her copy. Finally, each person compulsorily replaces one of the answers (not a blank one) with a wrong answer in his/her answer key.
The paper contained 200 questions; so the investigative agency has ruled out the possibility of two or more of them introducing wrong answers to the same question. The investigative agency has a copy of the correct answer key and has tabulated the following data. These data represent question numbers.
Recently, the answers of a test held nationwide were leaked to a group of unscrupulous people. The investigative agency has arrested the mastermind and nine other people A, B, C, D, E, F, G, H and I in this matter. Interrogating them, the following facts have been obtained regarding their operation. Initially the mastermind obtains the correct answer-key. All the others create their answer-key from one or two people who already possess the same. These people are called his/her “sources”. If the person has two sources, then he/she compares the answer-keys obtained from both sources. If the key to a question from both sources is identical, it is copied, otherwise it is left blank. If the person has only one source, he/she copies the source’s answers into his/her copy. Finally, each person compulsorily replaces one of the answers (not a blank one) with a wrong answer in his/her answer key.
The paper contained 200 questions; so the investigative agency has ruled out the possibility of two or more of them introducing wrong answers to the same question. The investigative agency has a copy of the correct answer key and has tabulated the following data. These data represent question numbers.
Both G and H were sources to
Question 12
Directions: Answer the questions on the basis of the following information.
Recently, the answers of a test held nationwide were leaked to a group of unscrupulous people. The investigative agency has arrested the mastermind and nine other people A, B, C, D, E, F, G, H and I in this matter. Interrogating them, the following facts have been obtained regarding their operation. Initially the mastermind obtains the correct answer-key. All the others create their answer-key from one or two people who already possess the same. These people are called his/her “sources”. If the person has two sources, then he/she compares the answer-keys obtained from both sources. If the key to a question from both sources is identical, it is copied, otherwise it is left blank. If the person has only one source, he/she copies the source’s answers into his/her copy. Finally, each person compulsorily replaces one of the answers (not a blank one) with a wrong answer in his/her answer key.
The paper contained 200 questions; so the investigative agency has ruled out the possibility of two or more of them introducing wrong answers to the same question. The investigative agency has a copy of the correct answer key and has tabulated the following data. These data represent question numbers.
Recently, the answers of a test held nationwide were leaked to a group of unscrupulous people. The investigative agency has arrested the mastermind and nine other people A, B, C, D, E, F, G, H and I in this matter. Interrogating them, the following facts have been obtained regarding their operation. Initially the mastermind obtains the correct answer-key. All the others create their answer-key from one or two people who already possess the same. These people are called his/her “sources”. If the person has two sources, then he/she compares the answer-keys obtained from both sources. If the key to a question from both sources is identical, it is copied, otherwise it is left blank. If the person has only one source, he/she copies the source’s answers into his/her copy. Finally, each person compulsorily replaces one of the answers (not a blank one) with a wrong answer in his/her answer key.
The paper contained 200 questions; so the investigative agency has ruled out the possibility of two or more of them introducing wrong answers to the same question. The investigative agency has a copy of the correct answer key and has tabulated the following data. These data represent question numbers.
Which of the following statements is true?
Question 13
Directions: Answer the questions on the basis of the following information.
Recently, the answers of a test held nationwide were leaked to a group of unscrupulous people. The investigative agency has arrested the mastermind and nine other people A, B, C, D, E, F, G, H and I in this matter. Interrogating them, the following facts have been obtained regarding their operation. Initially the mastermind obtains the correct answer-key. All the others create their answer-key from one or two people who already possess the same. These people are called his/her “sources”. If the person has two sources, then he/she compares the answer-keys obtained from both sources. If the key to a question from both sources is identical, it is copied, otherwise it is left blank. If the person has only one source, he/she copies the source’s answers into his/her copy. Finally, each person compulsorily replaces one of the answers (not a blank one) with a wrong answer in his/her answer key.
The paper contained 200 questions; so the investigative agency has ruled out the possibility of two or more of them introducing wrong answers to the same question. The investigative agency has a copy of the correct answer key and has tabulated the following data. These data represent question numbers.
Recently, the answers of a test held nationwide were leaked to a group of unscrupulous people. The investigative agency has arrested the mastermind and nine other people A, B, C, D, E, F, G, H and I in this matter. Interrogating them, the following facts have been obtained regarding their operation. Initially the mastermind obtains the correct answer-key. All the others create their answer-key from one or two people who already possess the same. These people are called his/her “sources”. If the person has two sources, then he/she compares the answer-keys obtained from both sources. If the key to a question from both sources is identical, it is copied, otherwise it is left blank. If the person has only one source, he/she copies the source’s answers into his/her copy. Finally, each person compulsorily replaces one of the answers (not a blank one) with a wrong answer in his/her answer key.
The paper contained 200 questions; so the investigative agency has ruled out the possibility of two or more of them introducing wrong answers to the same question. The investigative agency has a copy of the correct answer key and has tabulated the following data. These data represent question numbers.
Which of the following two groups of people has identical sources?
(I) A, D and G (II) E and H
(I) A, D and G (II) E and H
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Feb 25CAT & MBA
