What is the expected value of the distribution?
2.
The owner of a local movie theater keeps t...
Mathematics, 24.11.2020 14:00 blondie02
What is the expected value of the distribution?
2.
The owner of a local movie theater keeps track of the
number of tickets sold in each purchase and makes a
probability distribution based on these records. Let X
represent the number of tickets bought in one
purchase. The distribution for X is given in the table.
2.1
25
0 3
1
2
3
4
5
Number of
Tickets
Probability
0.29
0.44
0.19
0.06
0.02
Answers: 3
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