Question: Hi! Can you help with this problem and explain: 4. [0/1 Points] DETAILS PREVIOUS ANSWERS MINTROSTAT9 4.E.067. TUT. MY NOTES A The random variable X

Hi! Can you help with this problem and explain:

4. [0/1 Points] DETAILS PREVIOUS ANSWERS MINTROSTAT9 4.E.067. TUT. MY NOTES A The random variable X has the following probability distribution. Value of X 0 4 Probability 0.4 0.6 Find the variance o - and the standard deviation o for this random variable. (Enter your answer for the standard deviation to four decimal places.) 2 Ox X Ox X Additional Materials Tutorial eBook

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