Managers for a company that produces a weight loss product claim that the median weight lost over six weeks for people who use this product will be at least 20 pounds.The following data were collected from a sample of nine people who used the product.
Based on these data,the test statistic is W = 12.

Question

Managers for a company that produces a weight loss product claim that the median weight lost over six weeks for people who use this product will be at least 20 pounds.The following data were collected from a sample of nine people who used the product.
  Based on these data,the test statistic is W = 12.

Quizplus · Accepted Answer

The Answer of Managers for a company that produces a weight loss product claim that the median weight lost over six weeks for people who use this product will be at least 20 pounds.The following data were collected from a sample of nine people who used the product.
  Based on these data,the test statistic is W = 12.

Managers for a Company That Produces a Weight Loss Product