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Given that a random variable X has a geometric distribution that X- Geometry 0.67. Find the mean​

User RQuestions
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2 Answers

4 votes

Answer

hey my friend ur answer is 0,4925.

hope it is helpful

User Elspeth
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7 votes

Answer:

Hello,

0,4925...

Explanation:

A geometric random variable X with parameter p has probability function:


f(x)=p*(1-p)^x\ where\ x=0,1,2,3....\\\\mean=(1-p)/(p) =(1-0.67)/(0.67) =0.4925...

User Jwkoo
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