22 -The FSW Bookstore determined that 65% of the FSW students stated that they were satisfied with customer service. A random sample of 400 students was selected from a population of 10,000 students.The sample proportion of students who said they were satisfied with customer service is calculated.What is the mean and standard deviation of the sampling distribution of the sample proportion?

Round all answers to 2 decimal places.

please use calculator functions to explain