Q1: Download the data Consumer Price Index (CPI) data from Statistics Canada (table 18-10- 0004-01, DOI: https://doi.org/10.25318/1810000401-eng). Tidy the table data and keep only the fields required to solve the questions below (20%).

After solving Q1, find and plot (as PNG) the data for following two questions below. After solving each question, state the conclusions can you draw based on the plot

Q2: Quarterly (i.e every 3 months) change in the 1) overall CPI, and 2) CPI excluding food and energy; over the past 5 years

Q3: Monthly price growth, in: 1) food 2) housing (shelter), and 3) energy (electricity, gas, fuels); over the past 18 months, showing the price index of each month as compared to: 1) last month (also called Month over month), and 2) Same month of last year (year over year).

"Need code in R Program language ". Chatgpt gives wrong answers, so kindly attach screenshots also.