Solve the following problems. 1. The random variable x represents the number of people you meet on your way to school and back are the same person. The probability distribution of X is given in the table below. Find the mean, variance and, standard deviation, then interpret the results. 3. 4 P(x) 0.02 0.18 0.30 0.40 0.10

MATLAB: An Introduction with Applications
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Chapter1: Starting With Matlab
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I1.
Solve the following problems.
1. The random variable x represents the number of people you meet on your way to
school and back are the same person. The probability distribution of X is given in
the table below. Find the mean, variance and, standard deviation, then interpret
the results.
0.
3.
4.
P(x)
0.02
0.18
0.30
0.40
0.10
Transcribed Image Text:I1. Solve the following problems. 1. The random variable x represents the number of people you meet on your way to school and back are the same person. The probability distribution of X is given in the table below. Find the mean, variance and, standard deviation, then interpret the results. 0. 3. 4. P(x) 0.02 0.18 0.30 0.40 0.10
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