Mathematics, 30.03.2020 17:40 dondre54
A group of consumers were randomly selected and asked whether they were planning to buy a new TV screen within the next year. 56 said "yes," and 174 said "no." Suppose the true population proportion of consumers that plan to buy a new TV screen within the next year is 0.22. Use a technique learned in class to approximate the probability of obtaining a sample proportion equal to or larger than the one obtained here. The approximate probability is .
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A group of consumers were randomly selected and asked whether they were planning to buy a new TV scr...
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