The following temperatures in degrees F were recorded at noon over a three week period: 66, 68, 70, 73, 74, 78, 82, 74, 68, 65, 67, 62, 63, 71, 74, 76, 79, 80, 82, 84, 75.
(a) Compute the mean, median, and mode.
(b) Using 5 degree intervals starting with 61–65, draw a frequency diagram.
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