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# (Solved): #3 IDSpending (\$)Duration (minutes)AgeGender (0=male, 1=female)Travel (minutes)Dietary PreferenceMem ...

#3

 ID Spending (\$) Duration (minutes) Age Gender (0=male, 1=female) Travel (minutes) Dietary Preference Member? 1 65 21 18 0 15 Regular Yes 2 26 4 25 0 20 Regular No 3 44 31 17 0 15 Regular No 4 31 33 48 0 10 Low-carb No 5 5 9 28 0 25 Low-fat Yes 6 95 47 55 0 40 Regular No 7 12 35 33 0 20 Low-fat Yes 8 125 43 51 0 35 Low-carb No 9 8 7 25 0 5 Regular Yes 10 85 18 32 0 10 Low-carb No 11 80 49 29 0 25 Regular No 12 102 61 28 0 50 Regular No 13 89 36 30 0 15 Low-carb No 14 68 48 19 0 60 Low-fat No 15 122 57 62 0 10 Low-carb No 16 73 56 30 1 35 Low-fat Yes 17 188 68 40 1 70 Regular Yes 18 256 47 51 1 25 Low-carb No 19 113 53 45 1 30 Low-fat Yes 20 88 39 68 1 5 Low-fat Yes 21 188 57 29 1 10 Low-carb Yes 22 76 27 30 1 30 Low-fat No 23 197 67 47 1 45 Low-carb Yes 24 99 30 33 1 20 Regular Yes 25 238 61 90 1 15 Low-carb No 26 47 52 16 1 30 Low-fat Yes 27 166 26 43 1 40 Low-carb Yes 28 85 51 36 1 60 Low-fat Yes 29 159 64 71 1 45 Regular Yes 30 200 50 48 1 20 Low-fat No

 Regular Low-fat Low-carb 65 5 31 26 12 125 44 68 85 95 73 89 8 113 122 80 88 256 102 76 188 188 47 197 99 85 238 159 200 166

Bimble suspects that customers’ possession of the store membership depends on the type of dietary preference.

3-1 First, complete the following observed frequencies table. (select from the dropdown)

 Dietary Preference Member? Regular Low-fat Low-carb Total Yes [ Select ] ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10"] [ Select ] ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10"] [ Select ] ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10"] 15 No [ Select ] ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10"] [ Select ] ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10"] [ Select ] ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10"] 15 Total 10 10 10 30

3-2 What is the p-value? (select from the dropdown)

[ Select ] ["less than 0.005", "between 0.005 and 0.01", "between 0.01 and 0.025", "between 0.025 and 0.05", "between 0.05 and 0.10", "between 0.10 and 0.90", "greater than 0.90"]

3-3 What is your conclusion at α = 0.05? (select from the dropdown)

[ Select ] ["Membership status is dependent on the type of dietary preference.", "Membership status is independent of the type of dietary preference.", "Membership status is neither independent of or dependent on the type of dietary preference.", "Membership status is different from the type of dietary preference.", "None of the above."]

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