Assume That the Conclusion from an ANOVA Is That the Null

question 36

Multiple Choice

Assume that the conclusion from an ANOVA is that the null hypothesis is rejected, in other words that the 5 population means are not all equal. We should expect that

• A) at least 3 of the comparisons of means \(\bar { X } _ { i }\) versus \(\bar { X } _ { j }\) would be significant using the Scheffe test.
• B) at least 5 of the comparisons of means \(\bar { X } _ { i }\) versus \(\bar { X }\), would be significant using the Scheffe test.
• C) all 10 of the comparisons of means \(\bar { X } _ { i }\) versus \(\bar { X } _ { j }\) would be significant using the Scheffe test.
• D) at least 1 of the comparisons of means \(\bar { X } _ { i }\) versus \(\bar { X } _ { j }\) would be significant using the Scheffe test.

---

Definitions:

Direct Labor

Labor costs directly attributable to the production of goods or services, such as wages for assembly line workers.

Cash Budget

A financial plan detailing a company's cash inflows and outflows over a specific period, used for managing cash flow and ensuring liquidity.

Budgeted Income Statement

A forecasted income statement showing projected revenues, expenses, and net income for a specific period.

Budgeted Balance Sheet

A financial statement projected for a future date, outlining the anticipated assets, liabilities, and equity based on planned operations and capital activities.