Find the mean of the data set: 14, 19, 13, 22, 7

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5

A50% increase followed by 33 1/2% decrease

One of every 20 customers reports poor customer service on your company’s customer satisfaction survey. you have just created a new process that should cut the number of poor customer service complaints in half. what percentage of customers would you expect to report poor service after this process is implemented? 1.) 5% 2.) 10% 3.) 2% 4.) 2.5%