Determine the leaves for the given data points in the range of 80 to 89 for this stem leaf plot

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Q: 12 13 14 15 16 17 18 AnswerHow to enter your answer (opens in new window) 2 Points…

A: Given that Stem and leaf plot  155 written in Stem and leaf plot as  Stem | Leaf     15  |   5

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A: we have to find critical value at 85% confidence level. so α = -0.85 = 0.075

Q: f ​P(E)=0.40​, ​P(E or ​F)=0.65​, and​ P(E and ​F)=0.05​, find​ P(F).

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Q: 0.5 X=1.8 X = 2 S = 0.5 S = Z=

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A: It is given that Level of confidence = 99%  Margin of error = 1%

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