CCSS 8.SP.A.4 Worksheets
Grade 8 · Statistics & Probability
See patterns of association in bivariate categorical data by constructing and interpreting two way tables of frequencies and relative frequencies.
Below are free printable worksheets that support 8.SP.A.4. Print them as PDFs, or generate a fresh one. Every math answer key is computed in code, so it is never wrong.
Teaching guide
What students learn
See patterns of association in bivariate categorical data by constructing and interpreting two way tables of frequencies and relative frequencies.
Worked example
A survey of 43 students found: 11 students both own a pet and have a sibling. 11 students own a pet but do not have a sibling. 8 students do not own a pet but do have a sibling. 13 students neither own a pet nor have a sibling. How many students neither own a pet nor have a sibling?
Answer: 13
Why: read directly from the survey description
Generated and checked in code, so it is correct.