Joan has just moved into a new apartment and wants to purchase a new couch. To determine if there is a difference between the average prices of couches at two different stores, she collects the following data. Test the hypothesis that there is no difference in the average price. Use α = 0.05. 
Definitions:
Task Performance
This refers to how effectively and efficiently an individual or group performs a specific task or function.
Discouragement
A state of feeling a loss of confidence or enthusiasm to engage in an activity.
Business in Vietnam
Refers to the commercial activities and opportunities present in Vietnam, characterized by a growing economy and an expanding market.
Company Logo
symbolizes a company's brand identity through a graphical representation or emblem.
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