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Let X denote the number of hours you stu...

Let X denote the number of hours you study during randomly selected school day to probability that X can take the values of x, has the following form.
`P(X=x) = {{:(0.1, If x=0),(kx, if x=1 or 2),(k(5-x), if x =3 or 4),(0, " otherwise "):}` find the value of k

Text Solution

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The correct Answer is:
`k=0.9/6 = 0.15`
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