Answer Happy

M N O P Each manager of a corporation was rated as being the good fair, or poor mange by his herbow. The manager's educational background was also noted. The data appear below Manager Rating H. S. Degree Some College College Degree Master's or PhD. Totale Good 8 24 4 39 Fair 1 17 22 87 Poor 7 9 14 34 Tots 16 40 160 If we randomly selected one manager from this company, find the probability that he or she has an advanced (Master's or Ph.D.) degree and is a good manager The overight shipping business has skyrocketed in the last ten years. The single greatest predictor ot a company's success is customer service. A study was conducted to determine the customer satistaction levels for one overrught shipping business. In addition to the customer's satisfaction level, the customers were asked how often they used overnight shipping. The results are shown in the following tables 10 Satisfaction level Frequency of Use High Medium Low TOTAL < per month 250 10 400 2-5 per month 55 5 200 > per month 70 25 5 100 TOTAL 20 700 Suppose that one customer who participated in the study is chosen at random. What is the probability that the customer had a high level of satisfaction and used the company less than two times per month