Variable Data Quiz

Which of the following is an example of one variable data?

• Hours of sunshine in different cities

• Length of time spent playing video games and reading

• Overall average and amount of water drank in a day

• Minutes of music on each CD

What type of graph can be used to represent one variable data?

• Histogram

• Scatter plot

• Bar graph

• Circle graph

In a two variable data set, what are the changing attributes called?

• Parameters

• Factors

• Constants

• Variables

Which of the following represents a two variable data set?

• Hours of students' work in a week and rate of pay

• Minutes of music on each CD

• Belief in capital punishment or not

• Overall average and amount of water drank in a day

What type of graph can be used to represent two variable data?

• Histogram

• Bar graph

• Circle graph

• Scatter plot

What is the function used to find the average of a data set in Desmos?

• mean

• average

• median

• mode

What is the function used to find the median of a data set in Desmos?

• mode

• median

• average

• mean

Which of the following is an example of one variable data?

• Minutes of music on each CD

• Overall average and amount of water drank in a day

• Overall average and amount of water drank in a day

• Hours contestants spend reading and time to answer a question

What type of graph can be used to represent one variable data?

• Bar graph

• Histogram

• Circle graph

• Scatter plot

In a two variable data set, what are the changing attributes called?

• Variables

• Constants

• Parameters

• Factors