Sampling Distribution of the Sample Mean & t-tests
Across
- 4. is a test of normality for a particular data set
- 7. _________________tells us that as n increases, the sampling distribution of sample means approaches a normal distribution
- 10. The ____________ t-test is used to determine whether the mean of a sample differs significantly from some known/estimated population mean
Down
- 1. If a parent population is skewed, a sample must be of at least size _______ to meet the Large Enough Sample Condition
- 2. A mean is a ____________ variable
- 3. The sampling distribution of the sample mean is a ___________ model of the distribution of sample mean values
- 5. The __________ samples t-test is used to test whether the means of two related groups differ significantly on some dependent variable of interest
- 6. The Central Limit theorem says that the sampling distribution of the mean is centered at the _____________
- 8. The ___________ samples t-test is used to test whether the means of two groups differ significantly on some dependent variable of interest
- 9. To check the Nearly Normal Condition, make a normal probability plot & ___________