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Determine whether the random variable is discrete or continuous. In each case, state thr possible values of the random variable.

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Answer #1

(A)   d.The random variable is discrete. The possible values are x = 0,1,2,

Reason: since the no of attempts is expressed only in positive integers it is discrete and has 0,1,2,....

(B) a.The random variable is continuous. The possible values are t > 0

Reason: time can be calibrated continuously and it is positive.


answered by: ANURANJAN SARSAM
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