Question: In this exercise, you will use SPSS to generate sample statistics from the 2012 General Social Survey (GSS2012). You will then construct confidence intervals to

In this exercise, you will use SPSS to generate sample statistics from the 2012 General Social Survey

(GSS2012). You will then construct confidence intervals to estimate population values or parameters.

● Click the SPSS icon on your desktop.

● Load the GSS2012 database.

● Use the Descriptives program to find means and standard deviations for hours worked (hrs1) and age (age).

a. Use Formula 6.2 to estimate population values for each variable. Use the 95% confidence level and express the confidence interval in a few sentences.

● Use the Frequencies program to get frequency distributions for religious affiliation (relig) and support for the death penalty (cappun).

b. Use Formula 6.3 to estimate population values for the percentage Catholic and the percentage that support the death penalty. Use the 95% confidence level and express the confidence intervals in a few sentences.

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