A market research firm conducts telephone surveys with a 42% historical response rate. What is the probability

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A market research firm conducts telephone surveys with a 42% historical response rate. What is the probability that in a new sample of 375 telephone numbers, at least 150 individuals will cooperate and respond to the questions? In other words, what is the probability that the sample proportion will be at 150/375 = 0.4?

(Round your answer to four decimal places

Posted Date: Jun 26, 2024 04:19 PM

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A market research firm conducts telephone surveys with a 42% historical response rate. What is the probability

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