1. This week we learned about normal distributions:
a. Using your own words, tell me what the difference is between a normal distribution and a standard normal distribution.
b. Why do we convert values to z scores to find probability?
2. What is the difference between z scores and area in a bell curve?
3. T / F The number associated with the area under the bell curve that falls to the left of the mean or center line is a negative value (read this carefully).© BrainMass Inc. brainmass.com March 4, 2021, 6:17 pm ad1c9bdddf
Normal Distribution, Standard Normal Distribution, Probability, Bell Curve and z-Scores are investigated.