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The next 5 questions use the murder dataset from the wooldridgepackage in R . To use this dataset, follow the codes below. install.packages (
The next questions use the "murder" dataset from the "wooldridge"package in R
To use this dataset, follow the codes below.
install.packageswooldridgelibrarywooldridge
datamurder
helpmurder
Read the help file to familiarise yourself with the variables.
How many states executed at least one prisoner in or
The answer should be an integer with no punctuation marks
Which state had the most executions in those three years?
The answer should be the full name of the state with no punctuation marks
Using the two years and run a regression of mrdrte on exec. What is the estimated coefficient on exec?The answer should be correct to decimal places, eg with no punctuation marks
What is the interpretion of the above estimate?
Using the changes from to only for a total of observations estimate the question using the equation in the picture provided below by OLS. Now, does capital punishment appear to have a deterrent effect? Explain.
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