Given that $n = 10$ and $\sum d^{2} = 20$, calculate the Spearman's rank correlation coefficient.

Similar Questions

If $\sin x = -\sin 70°, 0° < x < 360°$, determine the two possible values of x....

The sum, $S_{n}$,  of a sequence is given by $S_{n} = 2n^{2} - 5$. Find the 6th term...

Simplify $\frac{\sqrt{3}}{\sqrt{3} -1} + \frac{\sqrt{3}}{\sqrt{3} + 1}$...

A line passes through the origin and the point $(1\frac{1}{4}, 2\frac{1}{2})$. Find the y-coordina...

The mean age of 15 pupils in a class is 14.2 years. One new pupil joined the class and the mean chan...

Solve; $\frac{P}{2} + \frac{k}{3}$ = 5 and 2p = k = 6 simultaneously...

The initial velocity of an object is $u = \begin{pmatrix} -5 \\ 3 \end{pmatrix} ms^{-1}$. If the a...

A fair die is tossed twice. What is its smple size? ...

If (x + 1) is a factor of the polynomial $x^{3} + px^{2} + x + 6$. Find the value of p....

The gradient of a function at any point (x,y) 2x - 6. If the function passes through (1,2), find the...