Question #1 - Not Waiting Tables (10 marks) Frankie Bistro, wait staff manager of Boston's 24-hour Brew'd Awakening Coffeehaus is concerned with the amount of sick days being taken by his staff. Over the last six months Frankie takes a random sample of 150 reported sick days and finds that 48 of them were taken by the 16 to 20 age group, (who make up 30% of the workforce), 40 of them were taken by the 21 to 25 age group, (who also account for 40% of the workforce), 34 of them were taken by the 26 to 30 age group, (who make up 20% of the team), and the rest were taken by the over 30+ crowd. a) Test the null hypothesis at the 5% significance level that age is not a factor for restaurant employees taking sick days. (continue to follow same six steps practiced in class) b) What kind of business decisions could patterns in employee absences impact