Question: SOC 201: Introductory Sociological Statistics ***Homework Assignment 9*** This homework is out of 3 points, worth 3 percent of your final grade. Note that almost

SOC 201: Introductory Sociological Statistics

***Homework Assignment 9***

This homework is out of 3 points, worth 3 percent of your final grade. Note that almost all examples used below are fake. I made up them up for pedagogical purposes only.

1. (0.25 points) Look at the regression equation below. The standard deviation of is 1.45, and the standard deviation of is 34.90. = 85 + 16

Based on the regression equation, what is the correlation between and ?

2. A researcher collected the following data on years of education (X) and number of children (Y) for a sample of married adults. The data can also be found in the HW9 folder in the file called edu_children.csv.

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