The Larger the Within-Groups (Error)variance

question 31

Multiple Choice

The larger the within-groups (error) variance

• A)the more difficult it becomes to show the effects of experimental treatment.
• B)the easier it becomes to show the effects of experimental treatment.
• C)the more difficult it becomes to perform the F test.
• D)the easier it becomes to show a causal effect of the independent variable on the dependent variable.

---

Definitions:

Subject Line

Optional line of two to three words that appears three lines below the inside address of a business letter.

Reader's Attention

The focus and concentration a reader gives to text material, crucial for comprehension and retention.

Identification Line

A line at the bottom of a letter containing the letter writer’s initials and the typist’s initials.

Typist's Initials

The initials used by a typist as a form of identifying or signing off on documents they have prepared or worked on.