Listed above is a double-stem plot of the proportion of peanuts in randomly sampled bags of two snack mixes, Brand A and Brand B a) Compare the distribution of proportion of peanuts of the two brands b) Construct a 96% confidence interval on the proportion of bags of Brand A that have at least 6% peanuts in its Snack Mix bag.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section2.1: Equations
Problem 70E
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Need help with A and B

FRQ 14.8 2023
Brand A Brand B
2033
33
5 5 5 4 4 4 40 45 555
7 7 7_6_6_6_6[0]6_6 6 6 7 7
9988089
1 1 011
3 21
Proportion of Peanuts in Snack Mixes
KEY: 113= 0.13
Group Namen mean SD
min Q₁ med Q3 max
1: Brand A 27 0.066 0.03 0.02 0.04 0.06 0.09 0.13
2: Brand B 16 0.06 0.021 0.03 0.05 0.06 0.07 0.11
Listed above is a double-stem plot of the proportion of peanuts in randomly sampled bags of two
snack mixes, Brand A and Brand B
a) Compare the distribution of proportion of peanuts of the two brands
b)
Construct a 96% confidence interval on the proportion of bags of Brand A that have at least 6%
peanuts in its Snack Mix bag.
Transcribed Image Text:FRQ 14.8 2023 Brand A Brand B 2033 33 5 5 5 4 4 4 40 45 555 7 7 7_6_6_6_6[0]6_6 6 6 7 7 9988089 1 1 011 3 21 Proportion of Peanuts in Snack Mixes KEY: 113= 0.13 Group Namen mean SD min Q₁ med Q3 max 1: Brand A 27 0.066 0.03 0.02 0.04 0.06 0.09 0.13 2: Brand B 16 0.06 0.021 0.03 0.05 0.06 0.07 0.11 Listed above is a double-stem plot of the proportion of peanuts in randomly sampled bags of two snack mixes, Brand A and Brand B a) Compare the distribution of proportion of peanuts of the two brands b) Construct a 96% confidence interval on the proportion of bags of Brand A that have at least 6% peanuts in its Snack Mix bag.
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