Which of the Following Is the Appropriate Null Hypothesis When

question 1

Multiple Choice

Which of the following is the appropriate null hypothesis when testing whether two population variances are equal?

• A)H₀ : =
• B)H₀ : ≠
• C)H₀ : >
• D)H₀ : ≥

---

Definitions:

Manufacturer Discounts

Price reductions offered by manufacturers to distributors, retailers, or end-users, often to encourage bulk purchases or promote new products.

Handling Customer Complaint

The process of addressing and resolving complaints made by consumers in a way that aims to maintain customer satisfaction and loyalty.

Expressing Regret

The act of showing sorrow or remorse over a mistake, fault, or unfortunate situation, often as a part of apologizing or conveying empathy.

Better Service Comparison

Evaluating and contrasting the quality of services offered by different providers to determine which offers superior value or performance.