ESE 2022 Non-Technical Quiz 3

Which country has been named the President of the United Nations Security Council for August 2021 as announced by UNSC on June 19, 2020?

What is the theme of the World Breastfeeding Week 2021 observing every year in the first week from 1 August to 7 August

In August 2021, the Reserve Bank of India (RBI) has imposed a penalty of Rs 1 crore on which bank?

Let A and B be non-singular square matrices of the same order. Consider the following statements.

I. (AB)^T = A^TB^T

II. (AB)^–1 = B^–1 A^–1

III. adj (AB) = (adj A) (adj B)

IV. ρ(AB) <= min {ρ(A), ρ(B)}

V. |AB| = |A|·|B|

Which of the above statements are false ?

A buys a lottery ticket in which the chance of winning is  and B has a ticket in which his chance of winning is  The chance that atleast one of them wins is

Find the general solution of the equation 

From among the given alternatives select the one in which the set of numbers is most like the set of numbers given in the question.

(10.5, 15.0. 21.5)

What is the least three digit number which leaves 1 as remainder when it is divided by 4, 5, 9 and 15?

Statements:
No P is Q
No Q is R
All S are R
Conclusions:
(I) Some P are not Q
(II) Some R are not S
(III) No P is R
(IV) Some P are S