Maven Pizza Parlor

--Objectives-- Using descriptive statistics based on the data collected from Point of Sales System to answer questions :

1. How many pizza sales to expect on a daily basis ?
2. How much they typically vary?
3. Are they fluctuated by day of the week ?

--Data-- Comprises of 358 records, 2 categorical fields (Date & name of the days) & 1 numerical field (pizza sales).

--Methodology-- I. Find out whether the data follow the normal distributions. a. create a frequency table distribution b. create a histogram II. Apply statistics excel formula to get population parameters. III. Answer the 3 questions using findings from 2 previous steps.