Mind map
Lec 12a Confidence Intervals
Map content
Lec 12a Confidence Intervals
Margin of Error (MOE)
- Sample mean
- sample proportion
- review
- Z Values and Probability
- Standard Error of the Sample Mean
- For a mean, a sampling distribution is
- An expected value of the sample mean:
- A standard error of the sample mean:
- For a proportion, a sampling distribution is
- An expected value of the sample proportion:
- A standard error of the sample proportion:
- For a mean, a sampling distribution is
- Bringing them together: the Margin of Error
Confidence Interval (CI)
- The Estimate of the Sample Mean (Review)
- Bringing Sample Mean and MOE together: the Confidence Interval
- For Population Mean
- For Population Proportion:
Images and files in the map
Information
- Description
- business statistics Mind Map on Lec 12a Confidence Intervals, created by ammar albaqshi on 25/02/2017.
- Created by
- ammar albaqshi
- Views
- 1
- Rating