4. Statistics and Probability

Cumulative Frequency — Quiz

Test your understanding of cumulative frequency with 5 practice questions.

Practice Questions

Question 1

What does cumulative frequency tell us in a data set?

Question 2

A teacher records the test scores $2$, $3$, $3$, $4$, and $5$. What is the cumulative frequency up to and including the score $3$?

Question 3

Which type of graph is commonly used to display cumulative frequency?

Question 4

A grouped frequency table has class intervals $0$ to $10$, $10$ to $20$, and $20$ to $30$ with frequencies $4$, $6$, and $5$. What is the cumulative frequency for the second class?

Question 5

If the cumulative frequency at a certain value is $18$, what does that mean?