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A class tracked the hours each student played games per month. Answer the questions below.


Based on the data in the line plot, calculate the a-d. Explain (or show work) how you found each answer for full credit.
a) Find the mean. (3 points)


b) Find the median. (3 points)


c) Find the mode. (2 points)


d) What percentage of the students play video games for more than 4 hours per week (round to the nearest tenth)? (4 points )

A class tracked the hours each student played games per month Answer the questions below Based on the data in the line plot calculate the ad Explain or show wor class=

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jscob1234

Answer:

a) 4.33 (three repeating)

b) 3.5

c) 3

d) 0.44

Step-by-step explanation: Mean is all the numbers added up and divided by the amount of items. All the items added together are 78. We have 18 items 78/18 = 4.3 (three repeating). Median is just the middle value. This is between 3 and 4 so 3.5. Mode is the one that shows the most. This is 3. 8 students play games for more than 4 hours. 8/18 = 0.44

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