Median, Range, Mode, Iqr

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

Members of the drama club are getting measured for costumes. The dot plot below shows the height of distribution of the club in inches. Which statement about the data is true?

• The median is 54.5 and the IQR is 2.5"

• The median is 54 and the IQR is 2.5”

• The median is 53.5 and the IQR is 2”

• The median is 55 and the IQR is 3”

A package delivery driver logged his mileage for two weeks. The table below shows his data for ten days. Find the mode of the data.

• 50 mi

• 99 mi

• 34 mi

• 92 mi

The annual rainfall in San Francisco, California is listed in the table below. What is the median of the data shown?

• 25 in

• 25.5 in

• 2013.5

• 50 in

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 29 days of temperatures from Death Valley, Cali fornia in 2018 measured in Fahrenheit.

What is the interquartile range for the set of data?

• 6.5

• 6

• 7.5

• 7

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

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

• 10 ft

• 15 ft

• 17.5 ft

• 25 ft

Abram’s dad sells cars for a living. The table below shows the prices of the cars that he sold in August. Which of these is true of the data?

• The range is $8,000

• The mode is $14,499

• The range is $10,000

• The mode is $21,000