Nirav P. answered • 05/17/20
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Masters in Biostatistics
Probability is going to be 0.09.
Because 9% of 18 is 1.62 and 1.62 divide by 18 is 0.09.
Hope that helps.
Airah M.
asked • 03/24/20Biosatistics probability problem
Nine percent of the population has blood type B. If we choose 18 people at random, what is the probability that three will have blood type B?
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