The standard deviation of Y is double of standard deviation of X. The correlation coefficient between X and Y is 0.5. The acme angle between lines of regression is
The correct answer is B
Who among the following likes Tissot?
Six persons, N, O, P, Q, R and S, live in a six storey building, such that bottommost floor is numbered as 1 and the floor above it is numbered as 2 and...
Which of the following box is kept just below the box which contains Guava?
Who conducts workshop on Saturday?
Which one of the following is the specialization of Rahul?
Six persons G, H, I, J, K and L live in a six storey building such that bottommost floor is numbered as 1 and the floor above it is numbered as 2 and so...
Who among the following opted for Accountancy?
A likes which of the following game?
Which of the following city is visited by D?
Which of the following floor and lift does ASHISH use?