Mean Median Mode Range Look at Graphs

Lin surveyed her classmates on the number of hours they spend doing chores each week. She represented her data with a dot plot and a histogram.

Which graph do you need to look at to find the mean of the data?

• Dot Plot

• Histogram

• Neither-not possible

The Table above shows the points scored by the JV basketball team in their first seven games. Calculate the mean, median, mode and range. Which statistical measure makes the team sound the best?

• Mean

• Median

• Mode

• Range

In order to find the median, the data must be sorted from least to greatest first.

• True

• False

The table lists five counties with the largest area in Texas. Find the mean.

• 23,197

• 4,639.4

• 4,571

The mode score on the 6th grade math test was 94! Which of these interpretations must be correct?

• 99 was the highest score on the test.

• More students received a 94 than any other score

• No student scored below a 50

• A score of 91 was slightly below average.

Find the range of the following data set: 5, 9, 3, 13, 5.

• 3

• 9

• 10

• 13

What is the mode of the data set?

• 1

• 3

• 4

• 6

Find the mean of the following data set: 5, 9, 3, 13, 5.

• 5

• 7

• 35

• 175

Find the median of the following data set: 5, 9, 3, 13, 5.

• 3

• 5

• 9

• 13

Find the mode of the following data set: 5, 9, 3, 13, 5.

• 3

• 5

• 9

• 13