Which of the Following Is an Acceptable Hypothesis

question 7

Multiple Choice

Which of the following is an acceptable hypothesis?

• A) Students taught by the phonics method achieve higher reading scores than students taught by the whole language approach.
• B) The phonics method will be better than the whole language approach in elementary reading instruction.
• C) Elementary schools should return to the use of phonics in teaching reading.
• D) Elementary school teachers prefer the phonics method in teaching reading.

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Definitions:

Contribution Margin

The amount of revenue remaining after deducting the variable costs, indicating the contribution towards the fixed costs and profits.

Annual Production

The total quantity of goods or output produced by a company in a year.

Variable Cost

A cost that varies in direct proportion to changes in the level of production or sales volume, such as materials and labor used in production.

Idle Capacity

Resources available for use that are not currently being utilized in the production process.