4.1. Standard Distributions http://www.ck12.org
- Answers will vary
- Answers will vary but speed and time are two.
Answer Key for Review Questions (even numbers)
- This is exponential since the data shows continuous frequencies is in the shape of an exponential curve. It could
represent a decay curve. - Although this histogram is getting close to the graph of a normal distribution, it is still not equal area on either
side of the mean (center point). - Although this histogram is getting closer to the graph of a normal distribution, it is still not equal area on either
side of the mean (center point). One could probably argue that it is both but would have to wait until a later chapter
to actually learn to calculate the values of mean and standard deviation in order to prove. - Answers will vary but speed and time are two.