Learning Targets
1.
Distinguish between a discrete and a continuous random variable.
1.
Model distributions of quantitative data using a density curve, including a normal distribution curve.
1.
For a normal distribution, find the proportion of values in a given interval.
2.
Calculate probabilities for continuous random variables.
2.
Use the empirical rule (68-95-99.7 rule) for normal distributions to determine the percent of values in an interval.
2.
For a normal distribution, find the value corresponding to a given percentile.