If Y=-8X – 5 and SD of X is 3, then SD of Y is______________?

Related Mcqs:

Mean deviation is always ________________?

A. Equal to S.D. B. More than S.D. C. Less than S.D. D. Negative...

The ________ in the distribution around which the observation to lie?

A. Mean B. Dispersion C. Manner D. Central value...

If y= bx + c the range of y is ________?

A. Range of P B. Quartile of X C. Range of x D. Zero...

Variance remains unchanged by change of_____________?

A. Origin B. Scale C. Both D. None of these...

Lowest value of variance can be____________?

A. 1 B. -1 C. 3 D. 0...