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i really dont know how to ue the Latex. it doesnt work although i try it for many times.
so, im new to this chapter. maybe this question is easy to be solved, but i cant get it.
a continuous random variable X has cumulative distribution as attached.
the question is what is the value of alpha.
i try doing like this but it doesnt give any answer though.
F(1) = 0 = (alpha)(1)+(alpha)
what is the working so that i can get the answer.
so, im new to this chapter. maybe this question is easy to be solved, but i cant get it.
a continuous random variable X has cumulative distribution as attached.
the question is what is the value of alpha.
i try doing like this but it doesnt give any answer though.
F(1) = 0 = (alpha)(1)+(alpha)
what is the working so that i can get the answer.
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