answer the following questions:what is the data set described by this tablewhat is the sample meanwhat is the sample standard deviationfind the first quartilefind the medianfind the third quartile

For all assignments and homework in this course, you must show how you arrived at your answers and show your calculations to receive full credit. You are working as a consultant for a local grocery store. One thing they want to know is how frequently the average customer goes to the store in a month. You've surveyed twenty randomly selected customers and asked the number of times they visited the store during the previous month. The results are as follows Number of Number of Visits Customers 19