Thegrades.savfile is a sample SPSS data set. The data represent a teacher's recording of student demographics and performance on quizzes and a final exam across three sections of the course. Each section consists of 35 students (N = 105). There are 21 variables in grades.sav.
You will analyze the following variables in thegrades.savdata set:
In Step 1:
Test for one of the assumptions of t-tests—homogeneity of variance.
Paste the SPSS output of thet-test. Below the output:
In Step 4:
In Step 5:
Submit your DAA Template as an attached Word document in the assessment area.
Already registered? Login
Not Account? Sign up
Enter your email address to reset your password
Back to Login? Click here