Question

a coffee machine dispenses normally distributed amounts of coffee with a mean of 12 ounces and a standard deviation of 0.2 ounce. if a sample of 9 cups is selected, find the probability that the mean of the sample will be greater than 12.1 ounces. find the probability if the sample is just 1 cup.

Answer 1

Answer:i don't know really im just another student and i'm just doing this for the points my guy so don't be mad if you get a bad response

Explanation:

1. I have no idea