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REY [17]
3 years ago
7

A department store finds that in a random sample of 200 customers, 60% of the sampled customers had browsed its website prior to

visiting the store. Based on this data, a 90% confidence interval for the population proportion of customers that browse the store’s website prior to visiting the store will be between
Mathematics
1 answer:
vfiekz [6]3 years ago
3 0

Answer:

between 108-110?

Step-by-step explanation:

60% or 200 = 120 people

90% of 120 = 108

question doesnt look complete so this is the best I could come up with...‍♀️

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