ompkins Associates reports that the mean clear height for a Class A warehouse in the United States is 22 feet. Suppose clear heights are normally distributed and that the standard deviation is4feet. A Class A warehouse in the United States is randomly selected.

(a)What is the probability that the clear height is greater than18feet?

(b)What is the probability that the clear height is less than11feet?

(c)What is the probability that the clear height is between24and30feet?

(Round the values of z to 2 decimal places, e.g. 2.53. Round your answers to 4 decimal places, e.g. 0.2531.)

(a)P(x>18) =

enter probability rounded to 4 decimal places

(b)P(x<11) =

enter probability rounded to 4 decimal places

(c)P(24x30) =

enter probability rounded to 4 decimal places