3.14 - Probability Distributions

Video Introduction into Probability Distributions

Distribution assessment

Video on understanding the normal distribution

Video on finding a probability from the normal distribution table

Video - Solving with the graphics calculator

Practice problems (don't do question 3)

Video help. Start here.

Practice problems Answers here

Video - rectangular with example

Practice problems

Video on understanding random variables

Video on using the formula for Random variables (the first 2 min and 30 seconds are very useful and straight forward. the rest of the video go through other formula that may come up. harder to understand but takes some practice.)

Practice questions - expected outcome

Practice questions - variance and standard deviation