NiaSeralia
Answered

Each of 7 students reported the number of movies they saw in the past year. Here is what they reported.
18,11,15,12,5,16,5
Find the mean number of movies that the students saw. If necessary, round your answer to the nearest tenth.
(The answer is not 8.6)

Answer :

Answer:

I believe the answer is, 11.75.

-Hope this helps!

Step-by-step explanation:

  To find the mean, you must add up all your data and divide it by how many people there are. So, all the numbers added together is, 82. Since there are seven kids, you would divide 82 by 7. Which equals, 11.75: (Simplified).

jbobalden
You add all the numbers and divide by 7 because there 7 sets of numbers. The answer is 11.7 rounded up to 12

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