Quiz NC5MD2

What is your favorite type of fruit?

• Categorical data

• Numerical data

• Data that changes over time

How many minutes did you spend reading each day for a week?

• Categorical data

• Numerical data

• Data that changes over time

How many books were read in Week 2?

• 4

• 6

• 8

In which week was the highest number of books read?

• Week 1

• Week 2

• Week 4

In which week did students read the least number of books?

• Week 1

• Week 2

• Week 3

• Week 4

How many more books were read in Week 3 than in Week 1?

• 2

• 3

• 4

• 6

A teacher asks two survey questions: • “What is your favorite sport?” • “How many minutes do you play outside each day this week?” Which question will give categorical data and which will give changing-over-time data?

• Favorite sport = categorical; Minutes outside = changing over time

• Favorite sport = numerical; Minutes outside = categorical

• Favorite sport = changing over time; Minutes outside = categorical

• Both are categorical