Jazzypooh8721 Jazzypooh8721

04-03-2020
Mathematics

contestada

Construct and interpret a 95% confidence interval estimate for the difference in the mean number of cell phone calls per month for 18-24-year-olds and 45-54-year-olds.

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btg2214 btg2214

11-03-2020

Answer:

25 per month

Step-by-step explanation:

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