The marketing department of a TV manufacturer has done research on the number of TVs owned by families in a large town. The probability model for the number of tvs owned by a randomly chosen family is given below. In the long run, what is the expected number of TVs per family? Round your answer to the nearest tenth.
Number of TVs | 0 | 1 | 2 | 3 | 4 |
Probability | 0.06 | 0.24 | 0.43 | 0.19 | 0.08 |
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