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