I want to compare someone else’s answer to mine with this scenario: Goal: explore two-sample confidence intervals and tw

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answerhappygod
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I want to compare someone else’s answer to mine with this scenario: Goal: explore two-sample confidence intervals and tw

Post by answerhappygod »

I want to compare someone else’s answer to mine with
this scenario:
Goal: explore two-sample confidence intervals
and two-sample hypothesis testing for quantitative data.
Two data sets provided: Public health funding per person in
dollars in 50 states for the year 2015 and 2017.
2015 mean $93.2, sd 46.2 2017 mean $98.9, sd
47.0
Point estimate: -570
Margin of error: ± 18.50
95% confidence interval notation: ( -24.20, 12.80 ):
Questions:
Interpret the confidence interval in context of the data
sets
Write a sentence describing your developed hypothesis about the
two populations
Explain what μ1 and μ2 represent in context
Write the null and alternative hypotheses in symbols
What is your test statistic
What is your p-value
Write the conclusion of your hypothesis test in context of the
question
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