A woman decided to check and see how accurate the National Weather Service was in predicting the high temperature each data. She collected the following data: Day 1 2 3 4 5 6 7 8
Forecast 78 79 79 81 79 77 79 81
Actual 79 76 76 78 78 79 81 80

For a test of the claim that mean forecast high temperatures were the same as mean actual high temperatures, which tests should she use?

Will give brainliest plz hurry lexie surveyed 4 teenagers to find out approximately how many hours, per week, they read for fun, and how many siblings they have. brooke said she reads about 10 h a week for fun, and that she has 5 siblings. celia said she has 1 brother and 1 sister and reads for fun about 3 h each week. henry said he has 2 brothers and reads for fun about 30 min each week. jude said he doesn't read for fun and has 3 brothers and 3 sisters. use this information to complete the data table. express your answers as whole numbers or decimals. name hours of fun number of siblings brooke celia __ henry jude