can you attach them?
ok. let me have a look at it
you need the answers to everything?
B) 99% Confidence Interval for n=25:(4.27,7.73)
D)95% confidence interval for coffeeshops:
D) x>27 = .56
A) sample mean = 46.4
B) standard error 4.26
C) 95% Confidence Interval (37.83,54.97)
...and that's it
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could you do the first one with the table of data? part a & b. That will be it after that! Thank you!