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please i'm, taking statistic this term and i really have a problem with this question:

which is

for the distribution B(3,0.5),

a) how many outcomes are there to each trial?

b) how many trials are there?

c) how many possible values can the variable take?

d) what are the mean and standard daviations of this distribution?

please help me. if you can't just tell me who can help me ?

please

i'm beggining you

thanks alot

jody

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# Probability distribution help

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