The variance of 20 observations is 5. If each observation is multiplied by 2, find the new variance of the resulting observations.

The variance of 20 observations is 5. If each observations is multiplied by 2, then the new variance of the resulting observations is

The variance of 20 observations is 5. If each observation is multiplied by 2 find the variance of the resulting observations.

The variance of 20 observations is 5. If each observation be multiplied by 2, then find the variance of the resulting observation.

The variance of 20 observations is 5. If each observation is multiplied by 2find the variance of the resulting observations.

The variance of 20 observations is 5 . If eech observation is multiplied by 2 then the new variance of the resulting observations, is:

The variance of 20 observation is 5. If each observation is multiplied by 2, then what is the new variance of the resulting observation?

The variance of 20 observation is 5. If each observation is multiplied by 2, then what is the new variance of the resulting observation?

The variance of 20 observation is 5. If each observation is multiplied by 3, then what is the new variance of the resulting observation?