Here are the raw data for the ANES unique group of people in educationally unequal households: Economic Peril Index Score: 17, 13, 10, 12, 11, 21, 16, 16 Use these raw data to test the following...

Here are the raw data for the ANES unique group of people in educationally unequal households:

Economic Peril Index Score: 17, 13, 10, 12, 11, 21, 16, 16

Use these raw data to test the following claim: the population mean for people in educationally unequal households on the Economic Peril Index is 20.