If rxy = 0.75, then correlation coefficient between u = 1.5X and v = 2Y is:
r is not affected by change of scale.
Statement: For a safer world, there is a crucial requirement to teach self-defence to girls from an early age, so that they grow up to become self-rel...
Can you make an overall assessment of the present level of stock market index today ?
I. Today, the stock market index has reached lower than the...
Statement : As a protest, hundreds of farmers headed to the City centre seeking a permanent solution to their water woes.
Assumptions:
<...Statement:
Should agriculture in rural India be mechanized?
Arguments:
I. Yes. It would lead to higher production.
II. No. ...
A statement is followed by two assumptions numbered I and II. Consider the statement to be true and decide which of the given assumption(s) is/are impli...
In a first-time study, it has been found that lead content in crockery is well beyond the permissible limits.
Statement I: Since Indian food is n...
The process of document verification for CET in the state which is carried out in 16 offline centres, now needs to be migrated to an online mode.
Statement : The Supreme Court of India has temporarily banned the sale of firecrackers in the National Capital Region with the idea to test whether it ...
Statement: The alumni of the institute returned to rescue crumbling building of 112-year-old alma mater.
I. The Building of the institute was...
Statement: An advertisement of an insurance company “Want to take a new insurance policy! Just dial our ‘home service’ and we will c...
