Conduct a test to determine whether the two classifications A and B are independent,using the data in the accompanying table and α = .05. 
Definitions:
Loss of Work Time
The time during which employees are not productive due to various factors such as illness, breaks, or inefficiencies.
Cost Per Minute
The expense associated with each minute of operation or service provision, used for budgeting and pricing.
Rules for Debate
Established guidelines that govern the conduct of a debate, ensuring a fair and orderly exchange of ideas.
Announcing Adjournment
The official statement that marks the end of a meeting or session.
Q5: {Sunshine and Melanoma Narrative} What does the
Q28: {Real Estate Builder Narrative} At the 0.01
Q46: {Oil Quality and Price Narrative} Which interval
Q53: To analyze the relationship between two nominal
Q70: In one-way analysis of variance,if all the
Q98: All of the expected frequencies in a
Q113: The coefficient of determination R<sup>2</sup> measures the
Q120: {Game Winnings & Education Narrative} Plot the
Q142: In multiple regression,the standard error of estimate
Q143: The use of the standard normal distribution