Mean Median and Mode and Ranger

The table below shows how much the Ranger family spent for on-demand movies during the first 10 months of the year. What is the mean charge for this set of data?

• 19.80

• 19.00

• 20.00

• 19.75

The dot plot below shows 29 days of temperatures from Death Valley, California in 2018 measured in Fahrenheit.

What is the median for the set of data?

• 117

• 115

• 116

• 114

The dot plot below shows the height of the students’ lettuce plant starts. The measurements are in centimeters.

What is the mean height of the plants?

• 1.25 cm

• 1.50 cm

• 2.0 cm

• 2.25 cm

Rory has been keeping track of his video games scores in a table. Which statement about the data is true?

• The median is 1,125 and the range is 1,700 points.

• The median is 1,200 and the range is 1,700 points

• The median is 1,200 and the range is 2,475 points

• The median is 1,725 and the range is 3,675 points

The table shows the points scored by the JV basketball team at Cox Mill High School 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

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

Match the following terms with its correct definition.

• Add together, and divide by 2.

• Median

• The number that appears most frequently in a set of numbers

• Mode

• The middle value in a list of numbers when arranged in ascending order

• What if there are 2 numbers in the middle?

• The sum of all values divided by the total number of values

• Mean or Average

• The difference between the highest and lowest values in a set of numbers

• Range

Ms. Andrey claims the average score on a quiz in her class was 25. Mr. Luna claims the average score on a quiz in his class is 25.

• Ms. Andrey used the mode, while Mr. Luna used the median.

• Ms. Andrey used the mean, while Mr. Luna used the mode.

• Both teachers used the mean.

• Both teachers used the median.

The garden teacher is trying to organize her raised beds to maximize the growing space this spring. Below is the square footage of the planting beds made by parent volunteers last weekend. 24, 36, 24, 20, 28, 24, 48, 36, 36, 20, 24 She is trying to group the boxes with the same square footage together. What is the size box that is represents the mode?

• 20 ft²

• 24 ft²

• 36 ft²

• 48 ft²

John’s class was tracking feet of snowfall in Colorado Springs, CO. It snowed 8 months out of the year. What is the median snowfall of the data below?

• 17.5 ft

• 15 ft

• 20 ft

• 10 ft