'Chance outcomes' diaporamas de présentation

2.2: Normal Distributions

425 views • 23 slides

AP STATISTICS LESSON 6 - 1

82 views • 8 slides

Normal Curves Often good representation of real data Often good approximations of chance outcomes

Normal Curves Often good representation of real data Often good approximations of chance outcomes. Normal Curves are symmetric, so the mean will equal the median and be in the center The standard deviation is at the point where the slope stops increasing and starts decreasing.

175 views • 4 slides