When Testing for a Normal Distribution with the Chi- Square

question 9

Multiple Choice

When testing for a normal distribution with the chi- square goodness- of- fit test with a sample size of 30 observations, the number of intervals needed to satisfy the minimum number of expected frequencies is ________ .

• A)The sample size is too small to perform the chi- square goodness- of- fit test.
• B)4
• C)6
• D)5

---

Definitions:

Competitive Auction

A bidding process where various buyers compete to acquire goods or services by offering increasingly higher prices.

Organizational Buying Situations

Scenarios where businesses or institutions purchase goods or services for use in production, operations, resale, or as part of their own product offerings.

Buy Classes

Categories that differentiate purchasing situations in organizational buying, often based on factors like product complexity, the frequency of purchase, and the buying situation's impact on the organization.

Example

A representative instance or case that illustrates a concept, principle, or process.