Final Exam Review


18)  p=.9940
19)  z-value of test statistic: z = -2.56.  We reject H0 – there is enough evidence to reject the claim.
20) z-value of test statistic: z = 2.67
21) z-value of test statistic: z = 2.19.  We reject H0 – the sample information does indicate that a flight length is usually more than 464 miles.


Study Guide:

Linked below are study guides for various problems on the final exam review sheet.  These were created by my Spring 2013 class as a final OpenLab project.
NOTE: The problem numbers may appear different within the study guides (they were based on an earlier version of the review sheet, with the same problems but different numbers).

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