The following function is probability mass function. f(x) = 5xts, 5x+5 Round your answers to two decimal places (e.g. 98.76). H = i 0²= i 75 Determine the mean, μ, and variance, o², of the random variable. x = 0, 1, 2, 3, 4

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The following function is probability mass function.
f(x) = 5xts,
5x+5
Round your answers to two decimal places (e.g. 98.76).
H = i
0²= i
75
Determine the mean, μ, and variance, o², of the random variable.
x = 0, 1, 2, 3, 4
Transcribed Image Text:The following function is probability mass function. f(x) = 5xts, 5x+5 Round your answers to two decimal places (e.g. 98.76). H = i 0²= i 75 Determine the mean, μ, and variance, o², of the random variable. x = 0, 1, 2, 3, 4
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