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A company has determined that the proportion of all its employees who drink tea is 65%. a.What is the probability that in a random sample

A company has determined that the proportion of all its employees who drink tea is 65%.

a.What is the probability that in a random sample of 200 employees, less than 70% drink tea? (4 marks)

b.What is the probability that in a random sample of 200 employees, more than 60% drink tea? (4 marks)

c.Interpret the probability you have calculated for part-b above using your own words. (2 marks)

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