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The condition for the question is that the deck of cards has 52 cards and among them are 12 face cards.
1.
a) What is the probability of choosing 6 face cards out of 8 chosen. Thru Binomial distribution holds( meaning with replacement)
b) what is the probability of choosing all 8 faces thru binomial distribution does not hold( without replacement)
2.
a) what is the probability of choosing 5 or more faces out of 8 chosen cards.
b) is it a usual or unusual value?
You have been asked to test whether data support company's claim? Test at α = 0.05. Suppose normality.
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