These Questions are ONLY to be completed on rStudio.

Copy and paste the below into rStudio to complete.

This is the whole assignment, nothing else added.

You need to know what 'packages' to download and will be provided throughout the question.

Here is the subject and section we are on:

• Introduction to Data Science - https://rafalab.github.io/dsbook/
• Chapter 13
• Chapter 14 (Read for general concepts)
• OpenIntro Statistics - https://www.openintro.org/book/os/
  • Chapter 3 and 4 (Read for general concepts)
  • Chapter 3.2

## Exercise 1

The Behavioral Risk Factor Surveillance System (BRFSS) is an annual telephone survey designed to identify risk factors in the adult population and report emerging health trends. The following table displays the distribution of health status of respondents to this survey (excellent, very good, good, fair, poor) and whether or not they have health insurance.


H with Status Excellent Very good Good Fair Poor Total Health No 0.0230 0.0364 0.0427 0.0192 0.0050 0. 1262 Coverage Yes 0.2099 0.3123 0.2410 0.0817 0.0289 0.8738 Total 0.2329 0.3486 0.2838 0.1009 0.0338 1.0000