PLEASE USE ONLY RSTUDIO TO ANSWER

Using the "sleep" $($Student$\text{'}$s Sleep Data$)$ dataset, answer these questions using Rstudio

a$)$ Description of the dataset

b$)$ Variables names and their descriptions

$2.$ Analyses

a$)$ Create Scatterplots and Correlation Matrices of numeric variables, along with the interpretations of the visualizations and correlations

b$)$ Create Contingency tables$/$heatmaps of categorical variables, along with the interpretations of the visualizations and tables

c$)$ Create Histograms and density plots for numeric variables, along with the interpretations of the visualizations

d$)$ Create Barplots of categorical variables, along with the interpretations of the visualizations

e$)$ Summary of statistics for numeric variables

f$)$ Create Outliers$/$box plots for pairs of categorical and numeric variables, along with the interpretations of the visualizations and outliers

g$)$ Create Cluster analysis of all numeric variables, along with the interpretations of the clusters