Time Left - 20:00 mins

GATE ME: Industrial Engineering Champion Quiz 2

Attempt now to get your rank among 993 students!

Question 1

The standard deviation of the critical path for the project shown below is:
For critical path a - c - e - f, the variance for each task is shown below

Question 2

3-2-1 method of location in a jig or fixture would collectively restrict the work piece in n degrees of freedom, where the value of n is

Question 3

In PERT chart, the activity time distribution is

Question 4

A minimal spanning tree in network flow models involves ___.

Question 5

The project activities, precedence relationships and durations are described in the table. The critical path of the project is
$Description: D:\GradeStack Courses\GATE Tests (Sent by Ravi)\GATE EC-ME-17-Mar\GATE-ME-2010_files\image134.png$

Question 6

A firm is required to procure three items (P, Q and R). The prices quoted for these items (in Rs.) by suppliers S1, S2 and S3 are given in table. The management policy requires that each item has to be supplied by only one supplier and one supplier supply only one item. The minimum total cost (in Rs.) of procurement to the firm is:

Question 7

The precedence relations and duration (in days) of activities of a project network are given in the table. The total float (in days) of activities e and f, respectively, are

Question 8

For the standard transportation linear programme with m sources and n destination and total supply equaling total demand, an optimal solution (lowest cost) with the smallest number of non-zero x₀ values (amounts from source i to destination j) is desired. The best upper bound for this number is

Question 9

The supply at three sources is 50, 40 and 60 units respectively whilst the demand at the four destinations is 20, 30, 10 and 50 units. In solving this transportation problem

Question 10

Consider the given project network, where numbers along various activities represent the normal time. The free float on activity 4-6 and the project duration, respectively, are

993 attempts
2 upvotes
32 comments

Tags :

ESE & GATE ME Industrial Engineering

Nov 5ESE & GATE ME