Determine Which Is the Appropriate Approach to Conduct a Hypothesis

question 5

Multiple Choice

Determine which is the appropriate approach to conduct a hypothesis test.
-Claim: The mean RDA of sodium is 2400mg. Sample data: , s = 550 . The sample data appear to come from a normally distributed population.

• A) Use the normal distribution.
• B) Use the Student t distribution.
• C) Use the Chi square distribution.
• D) Use nonparametric or bootstrapping methods.

---

Definitions:

Customer Profitability

An analysis to determine the financial value a customer brings to a business over time, considering revenues and costs associated with the relationship.

Customer Service

Services and recommendations given by a firm to purchasers or users of its products or services.

Ease of Doing Business

The amount of effort required on the part of a customer when dealing with a firm.

Consumption Availability

The ease with which consumers can obtain and use a product or service, influenced by factors like location, supply chain efficiency, and inventory levels.