# Mean, Median, Mode, Range & Circle Graphs

## Quiz by Alicia Carr

Mathematics
Virginia Standards of Learning

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6 questions
• Q1
The mean is also referred to as the...
minimum
range
average
maximum
30s
6.11
• Q2
What is the formula for calculating the mean?
sum of data points minus number of data points
sum of data points divided by number of data points
sum of data points multiplied by number of data points
sum of data points plus number of data points
30s
6.11.a
• Q3
What is the mean of the data set: 3, 5, 2, 7, 4?
4.8
4.2
4.4
4.0
30s
6.11
• Q4
If a data set has an even number of data points, how is the mean calculated?
the sum of all data points
the median value
the average of the two middle values
the mode value
30s
6.11.a
• Q5

John's test scores are listed below.

0, 75, 80, 90, 90

If he drops the lowest score, which statement below is FALSE?

The median will increase

The mode will remain the same

The mean will remain the same

The range will decrease

30s
6.11.b
• Q6

Izzy recorded the high temperature in her town each day for 7 days.

If she records a temperature of 930F on day 8, which statement about her data would be correct?

The median will increase.

The mode will increase.

The mode will decrease.

The median will decrease.

30s
6.11.b

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