Name that variable. A survey of a large college class asked the following questions: 1. Are you female or male? (In the data, male = 0, female = 1.) 2. Are you right-handed or left-handed? (In the data, right =0, left = 1.) 3. What is your height in inches? 4. How many minutes do you study on a typical weeknight? (b) (c) (d)