A researcher records the following data for each of three groups. Group A Group B Group C 12 10 12 6 4 12 5 6 10 9 14 8 13 11 3 What is the value of the F-statistic

Barney & noblet customers can choose to purchase a membership for $25 per year members receive 10% off all store purchases 1. how much would a member pay per year if he bought $50 worth of items each year? 2. write a slope-intercept equation that expresses how much a member pays per year using x to represent his purchases per year 3. how much would a member have to spend per year to pay off his membership fee?