A carpenter is mass producing desk sets that consist of the desk and a small shelving unit that sits on top of the desk. The mean height of the desks is 30 inches with a standard deviation of 0.5 inches. The mean height of the shelving unit is 15 inches with a standard deviation of 2.0 inches. What are the mean and standard deviation of the total height of the desk sets?

europa2433

europa2433

step-by-step explanation:

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

step-by-step explanation:

step-by-step explanation:

to find if any function is an inverse of the other, put the first equation in as x in the next one. then simplify and solve. if at the end you get the statement y = x, then it is an inverse. if you get anything else, it is not.

14 ft 7 inches

step-by-step explanation:

since each model inch corresponds to 25 real inches, 7 model inches will correspond to

7×25" = 175"

at 12" per foot, that is 14 feet, 7 inches.