Which Statement Is Incorrect

question 49

Multiple Choice

Which statement is incorrect?

• A)We need a Tukey test because ANOVA does not tell which pairs of means differ.
• B)Hartley's test is needed to determine whether the means of the groups differ.
• C)ANOVA assumes equal variances in the c groups being compared.

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Definitions:

Materials Costs

The total expense incurred from acquiring raw materials used in the manufacturing or production process.

Receiving Report

A document used to record the receiving of goods, detailing the quantity and condition of the goods received.

Materials Ledger Card

A record card that tracks the quantity and value of materials on hand in inventory over time.

General Ledger

A comprehensive record of all financial transactions over the life of an organization, serving as the primary source for preparing financial statements.