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Pls answer. Thanks Come because of coffee shop 2 Yes 3 Yes 4 No 5 Yes No 7 No 8 Yes 9 Yes 10 No

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Come because of coffee shop 2 Yes 3 Yes 4 No 5 Yes No 7 No 8 Yes 9 Yes 10 No 11 Yes 12 No 13 No 14 No 15 Yes 16 No 17 Yes 18 No 19 Yes at come 20 No et 1 of th 21 Yes 22 Yes 23 No 24 Yes 25 Yes 26 No 27 Yes 28 NoA B 29 No 30 No 31 Yes 32 No 33 Yes 34 Yes 35 No 36 No 37 No 38 No 39 No 40 Yes 41 Yes 42 No 43 No 44 No 45 No 46 No 47 Yes 48 Yes that come 49 Yes eet 1 of th 50 No 51 Yes 52 Yes 53 No 54 Yes 55 Yes 56 No 57 Yes58 Yes 59 No 60 INO 61 No 62 No 63 No 64 No 65 No 66 No 67 No 68 No 69 No 70 Yes 71 No 72 No 73 No 74 Yes 75 Yes 76Critical 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 1 The manager of a bookstore with a coffee shop wants to know the proportion of customers that come into 2 the store because of the coffee shop. A random sample of 75 customers was polled. Use Sheet 1 of the Excel file linked above to calculate p and the 95% confidence interval. 3 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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