A used-car dealer gets complaints about his cars as shown in the table. Number of complaints per day 1 2 3 4 5 6 0.01 0.04 0.13 0.21 0.41 0.14 0.06 Probability Find the expected number of complaints...
A used-car dealer gets complaints about his cars as shown in the table. Number of complaints per day 0 1 2 3 4 5 6 Probability 0.02 0.07 0.19 0.26 0.26 0.11 0.09 Find the expected number of complaints per day. The expected number of complaints per day is (Type an integer or a decimal. Do not round your answer.)
This Question: 2 pts 5 of 42 (0 complete) 5 0.1 A used-car dealer gets complaints about his cars as shown in the table. Number of complaints per day 0 1 2 3 4 6 D Probability 0.01 0.08 0.15 0.23 0.33 0.1 Find the expected number of complaints per day. The expected number of complaints per day is . (Type an integer or a decimal. Do not round your answer.)