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13 POINTS SHOW WORK PLEASE Jill had the following scores on quizzes. 0: 0 quizzes 1: 1 quiz 2: 3 quizzes 3: 4 quizzes 4: 4 quizzes 5: 1 quiz What is the mean score for Jill’s quizzes? Show your work.
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13 POINTS SHOW WORK PLEASE

Jill had the following scores on quizzes.
0: 0 quizzes
1: 1 quiz
2: 3 quizzes
3: 4 quizzes
4: 4 quizzes
5: 1 quiz

What is the mean score for Jill’s quizzes? Show your work.

User Rovdjuret
by
7.4k points

1 Answer

7 votes
1,2,2,2,3,3,3,3,4,4,4,4,5 are all the test scores. if you add them all up, its 40, and there are 13 numbers in the data set, so you divide 40 by 13, and you get 3.07692 overscore, or 3 and 10/13
User Gdupont
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