PCAT Review Questions - Pharmacy College - Question List

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71. What is the mean for the following expenditures? $79.84, $278.99, $342.16, $466.25, $111.39, $502.47, $98.12
  1. $278.99
  2. $268.46
  3. $354.22
  4. $317.54
72. What is the outlier in the following set: 11, 22, 33, 44, 55, 112, 23, 34 and 45?
  1. 55
  2. 11
  3. 112
  4. There is no outlier.
73. People who score in the 95th percentile on an exam:
  1. Earned a score of 95 on the test
  2. Scored as well or better than 95% of the people who took the same exam
  3. Scored in the top 95% of test takers
  4. Answered 95% of the questions correctly
74. The test scores for eight students are 97, 94, 98, 97, 89, 92, 68 and 96. What would the seventh score be considered?
  1. Outlier
  2. Mean
  3. Mode
  4. Standard deviation
75. What is the median for the numbers 89, 87, 94, 82, 89, 91, 95, 88, 90, 87, 92 and 93?
  1. 87 and 89
  2. 89.5
  3. 93
  4. 89.75

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