Aset of data with a mean of 40 and a standard deviation of 5.1 is normally distributed. find the value that is −2 standard deviations from the mean. 25.7 34.9 45.1 29.8

Answer : 29.8

A set of data with a mean of 40 and a standard deviation of 5.1 is normally distributed.

Mean = 40

standard deviation = 5.1

Find the value that is −2 standard deviations from the mean.

standard deviation = 5.1

-2 standard deviation =

The value that is −2 standard deviations from the mean = 40 - 10.2

= 29.8

true

step-by-step explanation:

b

step-by-step explanation:

write an equation for the line of best fit. then predict the number of milk cow operations in the year 2005.