4. Statistics and Probability
Normal Distribution — Quiz
Test your understanding of normal distribution with 5 practice questions.
Practice Questions
Question 1
What is the main shape of a normal distribution curve?
Question 2
In a normal distribution, what are the mean, median, and mode?
Question 3
What does the standard deviation tell you about a normal distribution?
Question 4
If $X \sim N(50,10^2)$, what are the mean and standard deviation?
Question 5
What is the total area under a normal distribution curve?