question archive A study suggests that the average canadian drink 8
A study suggests that the average canadian drink 8
Subject:StatisticsPrice: Bought3
A study suggests that the average canadian drink 8.2 liters of milk per month.
The distribution has a standard deviation of 3.2 liters. A random sample of 33 canadian is taken.
a. What is the probability of the sample having a mean greater than 8.7 liters?
b. What is the probability of the sample mean being within 0.5 liters of the population mean?
enter all probabilities as a percent, correct to two digits after the decimal point, without the percent symbol.
