7. A random sample of 80 employees at a large grocery store with multiple locations was asked if they spend more than 30 minutes commuting to work. Assume the true proportion of employces that spend more than 30 minutes commuting to work 35%. Which of the following is closcst to the probability that more than 30 employees in a sample of 80 employees would respond that they spend more than 30 minutes commuting to work cach day? 0.3196 b. a. 0.4562 0.5438 d. C. 0.6804

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