Problem 8 (15 marks) Consider a multinomial experiment involving n = 300 students of a large high school. The attendance department recorded the number of students who were absent during the weekdays.
The null hypothesis to be tested is: H0: p1 = .15, p2 = .20, p3 = .30, p4 = .25, p5 = .10.
The following data regarding absenteeism have been collected during the last week:
Day of the Week: Mon. Tues. Wed. Thurs. Fri.
Number Absent: 48 55 92 73 32
At a significance level α = 0.05, test the null hypothesis.