Question
If rxy = 0.75, then correlation coefficient between u =
1.5X and v = 2Y is:Solution
r is not affected by change of scale.
You should avoid (A)/to look into these matters as (B)/they are complicated and could be (C)/handled only by a professional (D).
Below is given a sentence divided in parts. Read the sentence to find out whether there is any error in it. The error, if any, will be in one p...
Direction: In the following question, a sentence is given, divided into 5 parts. Part (E) is grammatically correct. Out of the other four parts, one p...
In the following questions, some parts of the sentences have errors and some are correct. Find out which part of a sentence has an error. The number of...
In the following question, a sentence is given, divided into five parts. Part in bold is grammatically correct. Out of the other four parts, one part c...
Parts of the following sentence are given as options. Identify the segment that contains a grammatical error.Â
Craze for a thing that are not ea...
Below is given a sentence divided in parts. Read the sentence to find out whether there is any error in it. The error, if any, will be in one p...
The boy(A) which money (B)was lost felt sorry .(C)
Select the word that is spelled INCORRECTLY
Mischief are sure to (1)/crop up, in one form (2)/or another, among (3)/the idle and ambitionless (4).
