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Mathematics 21 Online
arielthebest:

Linda asked the students of her class their hockey scores and recorded the scores in the table shown below: Hockey Scores Score Number of Students 0 2 1 1 2 3 3 6 4 2 5 3 6 2 Based on the table, what is the mean hockey score? 2.7 2.9 3.2 5.2

leila1234567:

k what do you think the answer is

darkknight:

mean = average. Add all the numbers up and divide by the total amount of numbers. So add them up and divide by 14.

Mercury:

just want to clarify since this is a weighted average, you must multiply each score by the # of people who got that score to get a total # of points earned, *then* divide by the # of people

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