SHOW WORK IF NOT YOU GET REPORTED, IF IT DOSE NOT MAKE SENSE YOU GET REPORTED‼️‼️

Based on the data in the line plot, calculate the following and show your work.

a) Mean (Round your answer to the nearest tenth.)

b) Median

c) Mode

d) Range

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e) what percent of the studs have more than 3 portable electronic devices in there home?

Explanation:

a) Mean

In the line plot, each x represents one student and the numbers below the line are the number of portable electronic devices (PED) in their home.

According to the the line plot:

The mean is the sum of the PED divided by the number of students:

b) Median

For every x (student), write the corresponding number of PED

Since there are 12 data, an even number, the median is the average ot the two values in the center: 4 and 5:

c) Mode

Mode is the number that has the greatest frequency; this is, that is repeated the most.

In this case, both 4 and 7 are repeated 3 times; thus, there are two modes: 4 and 7.

d) Range

Range is the difference between the largest value and the smallest value.

The largest value is 7 and the smallest value is 1.

        Range = 7 - 1 = 6

e) Percent of students that have more than 3 PED

                                       Total:              9

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step-by-step explanation:

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