Mathematics, 21.09.2019 11:30 janiyahmcgolley
Ten randomly selected automobiles were stopped, and tread depth of the right front tire was measured. the mean was 0.32 inch, and the standard deviation was 0.08 inch. find the margin of error for the confidence level of 95%.
if you increase the confidence level will the confidence interval estimate be wider or narrower?
Answers: 1
Mathematics, 21.06.2019 15:30
Data was collected on myrtle beach for 11 consecutive days. each day the temperature and number of visitors was noted. the scatter plot below represents this data. how many people visited the beach when the temperature was 84 degrees?
Answers: 1
Ten randomly selected automobiles were stopped, and tread depth of the right front tire was measured...
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