Use R code to get output for each question

I'm working on a r multi-part question and need an explanation and answer to help me learn.

Instructions:

• Download two data set titled “ToyotaCorolla.csv” and “RidingMowers.csv” below by clicking the three dots to the right of each file and save them into your device.
• Practice all R codes in the word file (titled “Homework_ R practice (Week 3)”) and get the output from each question.
• Save the outputs in the case of the questions with yellow highlights. If the output is long, you may copy partial output. Briefly explain each output.
• You must appropriately provide the output of highlighted questions in the original article in order to receive full credit.
• Submit your homework file in Microsoft Word file format or pdf file.