Bivariate Data Assessment Review

This Venn Diagram represents results of a survey that asked participants whether they would want an aardvark or a porcupine as a pet. How many people would have an Porcupine as a pet?

This Venn Diagram represents results of a survey that asked participants whether they would want an aardvark or a porcupine as a pet. How many people chose neither as a pet?

What operations are NOT needed to determine the relative frequency of kids 10 and over that love to swim outdoors? (Select all that apply)

• Addition

• Subtraction

• Multiplication

• Division

Find the relative frequency of kids 10 and over that love to swim indoors.

What is the ratio of people who love to swim to those who don’t bike or swim?

Scatter _____ have lots of dots!

What type of association could this scatter plot NEVER represent?

• Perfect positive

• Strong negative

• Perfect negative

• Strong positive

How many points would be on each side of the Line of Best fit?

• 8

• 4

• 6

• 0

The scatter plot shows the number of hours of sleep and studying students had on a Saturday. How many students studied for 5 hours?

The scatter plot shows the number of hours of sleep and studying students had on a Saturday. How many students studied for 9 hours?