The mean weight of a certain dog breed is 40 pounds and the standards deviation is 4 pounds. The weights are normally distributed. P(weight is less than 42 pounds)= *

Wholesome food company has been hired to design a healthy menu for the cafeteria at ridgemont high school. they want to conduct a survey to determine what percentage of ridgemont’s 15001500 students like broccoli. the survey will ask, “do you like broccoli? ”