Mathematics, 01.08.2019 02:30, trenton16

In a sample of 200 men, 130 said they wore seatbelts. in a sample of 300 women, 140 said they wore seatbelts. find a 95% confidence interval for the difference in proportion of men and women who wear seatbelts. g

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In a sample of 200 men, 130 said they wore seatbelts. in a sample of 300 women, 140 said they wore s...