Assignment 4

1. Using the McDonals.xlsx dataset, create scatter plot that depicts the relationship between Average Frequency and Income. Note that this is the frequency in which a person visits McDonalds per week.

The scatter plot indicates that individuals in the middle-income bracket visit McDonald’s more frequently on average compared to both lower and higher-income groups.

2. Using the Dow.xlsx dataset, create a line chart that depicts the average return (y axis) by month (x axis). The grade is heavily weighted on the one sentence takeaway.

Monthly returns peak in January and December, likely driven by increased investment activity during the holiday season and year-end bonuses.