4 question
User Generated
MMMMMMM
Mathematics
STAT2103
Temple University
Description
a. Construct a 95% confidence interval around the difference in the MA and CA unemployment rates. Show you work.What are the lower and upper bounds of this confidence interval?
b. Is there a statistically significant difference in the unemployment rates between MA and CA at the 5% significance level?
Test the following null and alternative hypotheses.
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