In an Effort to Determine the Most Effective Way to Teach

question 96

Multiple Choice

In an effort to determine the most effective way to teach safety principles to a group of employees, four different methods were tried. Some employees were given programmed instruction booklets and worked through the course at their own pace. Other employees attended lectures. A third group watched a television presentation, and a fourth group was divided into small discussion groups. A high of 10 was possible. Samples of five tests were selected from each group. The test grade results were: Using Excel to assist in determining if all methods generate the same results, what test would be used?

• A) ANOVA: Single Factor.
• B) ANOVA: Two-Factor with Replication.
• C) ANOVA: Two-Factor without Replication.
• D) F-Test Two Sample for Variances.
• E) t-Test: Paired Two Sample for Means.

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Definitions:

Gridlines

Thin lines on a chart, graph, or spreadsheet that help in measuring and aligning objects more precisely.

Datasheet View

A table-like view in database software where data is displayed in columns and rows, allowing for easy data entry, editing, and browsing.

Home Tab

The primary location in many software applications where users can find essential tools and functions to manage and edit documents or files.

Calculated Field

In databases or spreadsheet software, a field that derives its value from a formula or function applied to other fields.