Start by downloading and reading in the HOME_SALES
data with read.csv()
or readr::read_csv()
.
There is a claim that the average price of homes in the region is #300,000. Does the data set support of disprove the claim?
Is the mean price less than $300,000?
Is there any evidence that the mean price is above $300,000?
Does the sales price depend on the presence of a pool?
How does the variance of sales prices with presence of a pool relate with the variance of sales prices without presence of a pool
Visualize the boxplots of the two samples using parallel boxplots.