It is known that the proportion of female costumers in Westpac is 40%. The General Manager is

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It is known that the proportion of female costumers in Westpac is 40%. The General Manager is interested in some probabilities. Determine

What is the probability that in a randomly selected sample in a branch with 200 customers, more than 90 of them are females?

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Essentials Of Statistics

ISBN: 9780134687155

6th Edition

Authors: Mario F Triola

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Posted Date: Apr 03, 2024 08:59 PM

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It is known that the proportion of female costumers in Westpac is 40%. The General Manager is

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