Topics
9. Descriptive Statistics
topic badge
United States of AmericaFL
Grade 912

9.05 Associations in bivariate data

Lesson
Practice
Adaptive
Worksheet

Interactive practice questions

Consider the two variables: time spent studying and exam performance.

a

Is there likely to be a relationship between the two?

Yes

A

No

B
b

Do you think the correlation is positive or negative?

Positive

A

Negative

B
Medium
< 1min

Consider the two variables: rainfall and traffic accidents.

Medium
< 1min

Consider the two variables: height and weight.

Medium
< 1min

Consider the two variables: temperature and ice cream sales.

Medium
< 1min
Sign up to access Practice Questions
Get full access to our content with a Mathspace account
Book a Demo
Sign up for free

Outcomes

MA.912.AR.2.2

Write a linear two-variable equation to represent the relationship between two quantities from a graph, a written description or a table of values within a mathematical or real-world context.

MA.912.DP.1.3

Explain the difference between correlation and causation in the contexts of both numerical and categorical data.

MA.912.DP.3.1

Construct a two-way frequency table summarizing bivariate categorical data. Interpret joint and marginal frequencies and determine possible associations in terms of a real-world context.

What is Mathspace

About Mathspace