Mathematics Homework Help

For this assignment, you will be exploring a dataset about the passengers on the Titanic, the British passenger liner that crashed into an iceberg during its maiden voyage and sank early in the morning on April 15, 1912.

In this assignment you’d need to generate bar charts with ggplot2, create new variables and use the library tidyverse and dplyr.

I have uploaded a Word document with the description of the data set and variables, and with the exercises. It is only 3 questions, but I would like to ask you to optimize my previous code, which it is also in the document.