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Pls answer. (DO NOT ROUND UP) A B C -L Within 2 miles 2 No No 4 No No 6 No 7 No 8 No

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Pls answer. (DO NOT ROUND UP)

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A B C -L Within 2 miles 2 No No 4 No No 6 No 7 No 8 No Yes 10 No 11 Yes 12 No 1:3 Yes 14 No 15 Yes 16 Yes 17 Yes 18 No No 20 No 21 Yes 22 Yes 23 Yes 24 Yes 25 Yes 26 No 27 Yes 28 No 23 No 30 Yes 31 No 32 No 33 No 34 No 35 Yes 36 Yes 37 No 38 Yes Yes 40 Yes 41 No 42 No 43 Yes 44 Yes 45 Yes 46 Yes 47 No 48 No No 50 No 51 NoCritical values for quick reference during this activity. Confidence level | Critical value 0.90 2* = 1.645 0.95 2* = 1.960 0.99 2* = 2.576 Start The manager of a bookstore with a coffee shop wants to know the proportion of customers that come into the store because of the coffee shop. A random sample of 75 customers was polled. Use Sheet 3 of the Excel file linked above to calculate p and the 95% confidence interval. p = Ex: 1.234 Upper bound for 95% confidence interval = Ex: 1.234 Lower bound for 95% confidence interval = The manager can say with 95% confidence that the true population proportion of the customers that come into the store because of the coffee shop is in the interval [ Ex: 1.234

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