0.121
0.733
0.879
0.979
Correct answer is C
The Spearman's correlation coefficient ρ is given as:
ρ=1−6∑d2n(n2−1)
= ρ=1−6×2010(102−1)
= 1−120990=870990
= 0.879
A man of mass 80kg stands in a lift. If the lift moves upwards with acceleration 0.5ms−2, cal...
If 15−2x(x+4)(x−3) = R(x+4) 97(x−3), find the value of...
Consider the following statements: X: Benita is polite y: Benita is neat z: Benita is intel...
If f(x)=x2 and g(x)=sinx, find g o f....
If →OX=(−76) and \(\overrightarrow{OY} = \begi...
In how many ways can 3 prefects be chosen out of 8 prefects? ...
Given that a56×a−1n=1, solve for n...
The tangent to the curve y=4x3+kx2−6x+4 at the point P(1, m) is parallel to the x-...
Find the coordinates of the centre of the circle 4x2+4y2−5x+3y−2=0....
Given that α and β are the roots of an equation such that α+β=3 an...