Step 1: Choose eight variables that are measured at the interval ratio level or are dummy variables. At least one variable must be a dummy variable.
Step 2: Use SPSS to obtain descriptive statistics and confidence intervals. Include your SPSS output in a separate file I can refer to if necessary.
Step 3. Complete the table below.
Step 4- Follow the instructions for step 5 in your text.
I've attached the homework sheet below.
EXPLAIN REASONING/SHOW WORK
Estimating Characteristics of the Typical American
Step 1: Choose eight variables that are measured at the interval ratio level or are dummy variables. At least one variable must be a dummy variable.
|
SPSS variable name |
What does this measure? |
Level of measurement |
Step 2: Use SPSS to obtain descriptive statistics and confidence intervals. Include your SPSS output in a separate file I can refer to if necessary.
Step 3. Complete the table below.
|
SPSS variable name |
Sample statistic (mean or Ps) |
Sample size (N) |
95% confidence interval |
Step 4- Follow the instructions for step 5 in your text.
,
Estimating Characteristics of the Typical American