Baseball Data Set Analysis
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Refer to the Baseball data set posted in the Course Materials Forum, which reports information on the 30 Major League Baseball teams for the 2002 season.
c. At the .05 significance level, can we conclude that there is a difference in the mean number of wins for teams that have artificial turf home fields versus teams that have grass home fields?
d. At the .05 significance level, can we conclude that there is a difference in the mean number of home runs for teams that have artificial turf home fields versus teams that have grass home fields? Use 0=real and 1=artificial.
Data attached.
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Solution Summary
This solution provides a null and alternative hypothesis and conducts a statistical analysis on the baseball data set. The test statistic is compared with the p-value to make a decision to accept or reject the null hypothesis. All steps are shown in an Excel file.
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