Consider two variables, my_income and my_spouses_income, in the dataset below. You created a third variable, total_income using the Compute Variable dialog and the following expression: total_income = my_income + my_spouses_income. True or false: the value for the 3rd case will be a system-missing value.
Which feature would you use to create a new variable whose values represent the number of times that each respondent answered Strongly Agree to a series of satisfaction questions?
The table below shows statistics for two variables. True or false: all people having a valid value for the variable AGE WHEN FIRST MARRIED also have a valid value for the variable AGE OF RESPONDENT.