Problem 2. Due to the pandemic, GB Barber Shop has been counting the number of customers coming in everyday to monitor if the number of customers decreases from day 1 to day 30. The data are listed below: 87 75 86 98 92 87 109 102 80 84 90 113 108 91 78 112 121 94 81 96 90 89 93 97 85 135 88 133 81 129 Using the given data, calculate and interpret the following measures of position: a. The lower and upper quartiles. b. The 5th and 7th decile. c. The 30th, 50th and 85th percentile.

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.