The following data represent the pulse rates (beats per minute) of nine students enrolled in a statistics course. Treat the nine students as a population. Complete parts (a) to (c). Student Perpectual Bempah Megan Brooks Jeff Honeycutt Clarice Jefferson Crystal Kurtenbach Janette Lantka Kevin McCarthy Tammy Ohm Kathy Wojdya Pulse 69 70 85 88 76 72 71 88 85 (a) Determine the population mean pulse. The population mean pulse is approximately beats per minute. (Type an integer or decimal rounded to the nearest tenth as needed.)

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