11th Grade Cumulative Distribution Quizzes , Questions & Answers

Showing Quizzes for

11th Grade

Top Trending Cumulative Distribution Quizzes

Interpreting Cumulative Probabilities in Normal Distributions Quiz

This quiz will test your ability to interpret cumulative probabilities in normal distributions. You'll calculate z-scores, estimate cumulative probabilities, and understand how percentiles, standard deviations, and the...

Questions: 22 | Attempts: 15 | Last updated: Jan 23, 2026

Sample Question 1
What is the cumulative frequency for students who studied 8 hours or less?

28

23

15

32

Sample Question 2
What is the cumulative relative frequency (as a decimal) for students who studied 5 hours or less?

0.20

0.325

0.45

0.575

Sample Question 3
In a cumulative frequency graph of this data, what should the y-coordinate be at the upper boundary of the 9–11 hours interval?

9

28

37

40

Recent Cumulative Distribution Quizzes

Applying Cumulative Distributions to Real-World Decisions Quiz

Here, you'll apply your understanding of cumulative distributions to make real-world decisions based on probability data. The quiz will use practical examples such as quality control, standardized test scores, battery life,...

Questions: 24 | Attempts: 10 | Last updated: Jan 23, 2026

Sample Question
What is the z-score for a rod measuring 117 mm?

1.5

2.0

−1.5

−2.0