If y= bx + c the range 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...

suppose for 40 observation, the variance is 50. If all the observation are increased by 20, the variance of these increased observation will be_________?

A. 50 B. 70 C. 50/20 D. 50-20=30...

The second moment about mean is _____?

A. Variance B. Mean C. S.D. D. Mode...

__________ of the distribution which is measured relative to the distribution known as Normal?

A. Skewed B. Flatness C. Normal D. Moment...

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

A. 8 B. 3 C. 24 D. None of these...