Video Links 14-3
Videos:
Cumulative Frequency Distributions (time: 9:10)
This video tells how to read a z-score table (time: 4:33)
… See the whole entry
Cumulative frequency
Video Links 14-1
Videos:
This (rather elementary) British video talks about constructing line graphs (time: 5:23)
This (also rather elementary) video talks about reading bar graphs (time: 3:19)
Frequency diagrams and cumulative frequency diagrams are discussed in this British video clip. (time: 4:17)… See the whole entry
Section 14.3: The Normal Curve
14.3 Outline
- Cumulative distributions
- Bell-shaped curves
- normal distribution
- continuous distribution
- variations of normal curves
- z-scores
- standard normal distribution table
- formula
- normal curve interpretations
14.3 Essential Ideas
A cumulative frequency is one for which the total number of cases having … See the whole entry