[Solution Library] Use the data below representing 30 final exam scores for a history class at a college. 63 70 84 48 69 54 37 98 75 72 81 40 99 96 71 75
Question: Use the data below representing 30 final exam scores for a history class at a college.
63 70 84 48 69 54 37 98 75 72 81 40 99 96 71
75 57 83 52 66 75 86 43 79 92 78 58 88 65 97
Deliverable: Word Document 
![[Steps Shown] a. Find the area under](/images/solutions/MC-solution-library-77857.jpg "[Steps Shown] a. Find the area under the standard normal curve")
[Steps Shown] a. Find the area under the standard normal curve
(Steps Shown) On a recent exam, the mean was μ=72 and the standard
![[All Steps] Using the mean and standard](/images/solutions/MC-solution-library-77859.jpg "[All Steps] Using the mean and standard deviation from problem")
[All Steps] Using the mean and standard deviation from problem
![[All Steps] Find the critical value for](/images/solutions/MC-solution-library-77860.jpg "[All Steps] Find the critical value for a 95% confidence interval")
[All Steps] Find the critical value for a 95% confidence interval
![[Solution Library] From a random sample of](/images/solutions/MC-solution-library-77861.jpg "[Solution Library] From a random sample of 35 days in the last two months,")
[Solution Library] From a random sample of 35 days in the last two months,
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