Generate z scores for a variable in grades.sav and report and interpret them.

This is  IBM SPSS assignment. It includes three sections in which you will:

1. Generate z scores for a variable in grades.sav and report and interpret them.

2. Analyze cases of Type I and Type II errors.

3. Analyze cases to either reject or not reject a null hypothesis.

Use the template to complete the following sections:

· Section 1: z Scores in SPSS.

· Section 2: Case Studies of Type I and Type II Errors.

· Section 3: Case Studies of Null Hypothesis Testing.

Format your answers in narrative style, integrating supporting statistical output (table and graphs) into the narrative in the appropriate places (not all at the end of the document).