The following are the number of cars sold per day at ABC Motor corporation during the past 500 working days. Number of cars sold per day, x Frequency of outcomes 0 35 1 100 2 142 3 71 4 36 5 32 6 26 7 18 8 16 9 14 10 8 11 2 Total 500 What is the mean of the probability distribution of the number of of cars sold in a given day? (input answer in 4 decimal places)

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Chapter1: Combinatorial Analysis
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The following are the number of cars sold per day at ABC Motor corporation during the past 500 working days.

Number of cars sold per day, x Frequency of outcomes
0 35
1 100
2 142
3 71
4 36
5 32
6 26
7 18
8 16
9 14
10 8
11 2
 Total 500

What is the mean of the probability distribution of the number of of cars sold in a given day? (input answer in 4 decimal places)

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