A manager records the number of hours, cap x , each employee works on his or her shift and develops the probability distribution. Fifty people work for the manager. How many people work 4 hours per shift? Probability Distribution Hours Worked: cap x Probability: cap p times cap x 3 0 point 1 4 ? 5 0 point 1 4 6 0 point 3 7 0 point 3 6 8 0 point 0 6