Question
When two regression coefficients bear same algebraic
signs, then correlation coefficient is:Solution
When two regression coefficients bear same algebraic signs, then correlation coefficient is according to two signs.
If the following words are arranged alphabetically as per the order in the dictionary, which word will be the last word?
1. Guarantee
2. G...
Eight boys B1, B2, B3, B4, B5, B6, B7 and B8 are sitting in a row facing towards the north (not necessarily in the same order). B6 is fifth to the right...
a) Either he is happy or he is poor.
b) He is happy.
Inference : He is poor.
In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be ...
Select the figure from the options that can replace the question mark (?) and logically complete the series.
In a certain code language,
βA + Bβ means βA is the mother of Bβ;
βA β Bβ means βA is the wife of Bβ;
βA Γ BοΏ½...
What will come in the place of the question mark (?) in the following equation, if β+β and βββ are interchanged and βΓβ and βΓ·β are ...
Select the option that is related to the fifth letter-cluster in the same way as the second letter-cluster is related to the first lettter-
clu...
Which of the answer figure is the exact mirror image of the given problem figure when the mirror is held at the right side?
Which of the answer figure, completes the figure matrix?
