Examine the PewShop dataset and fi gure out how I took the original variable called “purchase” and recoded it into a new variable called “XYpurchase.” Hint: in the Data View, look at cases 15, 19, 23,...

Examine the PewShop dataset and fi gure out how I took the original variable called “purchase” and recoded it into a new variable called “XYpurchase.” Hint: in the Data View, look at cases 15, 19, 23, and 400. In the Variable View, examine the new variable.