Do it in Excel
The file this lesson reads
Data for Bakery Shop.xlsx holds 1,095 rows, one per day from 1 January 2013 to 31 December 2015.
- Row 5 is the header: Date, Cakes, Pies, Cookies, Smoothies, Coffee, promotion.
- A6:G1100 is the data. One row is one day. One column is one fact about the day.
- M5:N14 is the answer block this lesson fills in.