Compute the mean and standard deviation of the random variable with the given discrete probability distribution x Px 6 0 25 1 0 24 3 0 16 7 0 07 9 0 28 Send data to Excel Part 1 of 2 (a) Find the mean Round the answer to three decimal places, if necessary The mean is Part 2 of 2 (b) Find the standa...

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Compute the mean and standard deviation of the random variable with the given discrete probability distribution. x

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Compute the mean and standard deviation of the random variable with the given discrete probability distribution.

x	Px
6	0.25
1	0.24
3	0.16
7	0.07
9	0.28

Send data to Excel

Part 1 of 2

(a) Find the mean. Round the answer to three decimal places, if necessary.

The mean is

Part 2 of 2

(b) Find the standard deviation. Round the answer to three decimal places, if necessary.

Posted Date: Jun 23, 2024 08:12 AM

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Compute the mean and standard deviation of the random variable with the given discrete probability distribution. x

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