MAT 122 Study Guide - Midterm Guide: Test Statistic, Null Hypothesis, Simple Random Sample
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Suid: - - - - - - - - - - - - - - - - - /100: a simple random sample of 37 new york city"s workers was taken, and each one of then was asked about how long it takes to travel to work. Results showed that the sample mean travel time for workers is 28 minutes, and the sample standard deviation is 9 minutes. Show all the details to justifier your auswcr). {d) give an estimation of y if x = 7. 76: ryan is testing a six-sided die to see if it biased. The results of 78 tosses are in the table below. Number of occurrence (category) (observed frequency o} side! side2 side3 side4 side5 side6. If the mouse is in the first room, 65% of the time it decides to stay in it. Probability and statistics for the liberal arts ii.
