Two Accounting Professors Decided to Compare the Variation of Their

question 12

Multiple Choice

Two accounting professors decided to compare the variation of their grading procedures. To
Accomplish this they each graded the same 10 exams with the following results:
At the 5% level of significance, what is the decision?

• A) Reject the null hypothesis and conclude the variance is different.
• B) Fail to reject the null hypothesis and conclude no significant difference in the variance.
• C) Reject the null hypothesis and conclude the variance is the same.
• D) Fail to reject the null hypothesis and conclude the variance is the same.

---

Definitions:

Painted-Gable Storyboards

Narrative artworks typically painted or carved onto the triangular gable end of a building, often depicting mythological or historical tales.

Clan Events

Social or ceremonial gatherings important to the structure and culture of clans, which are extended family groups with a common ancestor.

Helmet Masks

Traditional masks that cover the head entirely, used in various cultures for rituals, performances, or ceremonial purposes.

Malanggan Rites

A series of elaborate ceremonies and the creation of intricate artworks by the people of New Ireland, Papua New Guinea, intended to honor the deceased and facilitate the transition of their souls.