From the one-day work absences during the past year, the personnel director for a large firm has identified the day of the week for a random sample of 150 of the absences. given the following observed frequencies, and for o= 0.01, can the director conclude that one-day absences during the various days of the week are not equally likely?

Monday 42; Tuesday 18; Wednesday 24; Thursday 27; Friday 39. total=150 absences.

Need step by step and graph.

Note= this problem is a right tail test. (RTT)