[AP Statistics] 10.2a Estimating a Difference in Means

Last updated 5 months ago
18 questions

Draw dotplots if n<30

For many of the problems below, I placed the correct answer as a "Hint"
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Here are dotplots of the data




Which conditions are met? Check all that apply

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Explain

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Which conditions are met? Check all that apply

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Explain

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STATE

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PLAN

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DO

(_______ ,_______)

Round to the nearest Hundredth
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CONCLUDE

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Based on the information shown, what is the shape of the distribution of earnings in each group?

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Explain

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Can we safely construct a two-sample t interval for this data?

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Explain

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Explain

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Explain

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Are there any problems above that you would like to go over in class? Indicate the question numbers below (Numbers refer to the Formative question number). I'll try to cover anything that is highly requested.