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a) A random variable has a Binomial distribution with n=12.
Given that =0.25, find
() ( < ) ( From the table OF Appendix A)
() ( ≥ ) ( From the table OF Appendix A)
b) Given that ( = ) = . , find the value of to 3
decimal places.
c)Given the variances of x is 1.92 , find the possible value of p

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