Charity sells mixed nuts over the internet. Her recipe is 9 parts peanuts to 3 parts cashews to 1 part pecans. How many pounds of cashews are needed to prepare 195 pounds of mixed nuts?
O 49
38
135
45
O 15

According to a study done by de anza students, the height for asian adult males is normally distributed with an average of 66 inches and a standard deviation of 2.5 inches. suppose one asian adult male is randomly chosen. let x = height of the individual. a) give the distribution of x. x ~ b) find the probability that the person is between 64 and 69 inches. write the probability statement. what is the probability?