Problem set 1: use the following information to answer questions 1-3 (5 points total):

The following data were obtained from the 2020 General Social Survey.

	Gender
Fear of Walking Alone at Night	Men	Women
Yes	167	176
No	255	102

1. Identify the independent variable. Please explain why (1 pts)?

1. Calculate the marginal for the table below (2 pts)?

	Gender
Fear of Walking Alone at Night	Men	Women	Row Total
Yes	167	176
No	255	102
Column Total

1. Calculate the appropriate percentages for each cell using the conventions introduced in Chapter 9 (2 pts).

	Gender
Fear of Walking Alone at Night	Men	Women	Row Total
Yes
No
Column Total	100%	100%	100%