Calculate the test statistic 2

A local retailer currently schedules employees based on the assumption that they serve customers uniformly throughout the week (the same number each day). Management is starting to question this assumption and decides to collect data on the number of customers served each day of the week to

perform a Chi-Square goodness-of-fit test at a 5% significance level.

Monday Tuesday Wednesday Thursday Friday

Number Served 40 33 35 32 60

Total 200

Provided the assumptions of the test are satisfied, calculate the test statistic 2