- Review the tutorial in the unit study, which demonstrates
*t*tests using two different scenarios. Then determine which type of*t*test to conduct. Once you have determined that, answer the following:- What is the sample size?
- What is the sample mean of each group?

- Identify the following factors based on the table you develop in SPSS:
- Mean difference.
- T obtained (t).
- Degrees of freedom (df).
- Significance (two-tailed).

- Write a brief narrative explaining the implications of your findings based on the value of the test statistic:
- Would you retain or reject the null hypothesis?
- What are limitations that must be considered in interpreting the results?