What Is One of the Two Major Kinds of Notches

question 1

Multiple Choice

What is one of the two major kinds of notches used in a development?

• A)sharp U
• B)sharp V
• C) rounded U
• D) both A and B

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Definitions:

Control Condition

In experimental research, a standard against which the effects of a treatment are compared, often involving no treatment or a placebo.

Fake Pill

Also known as a placebo, it is a pill without active medical ingredients, used in research to test the effectiveness of treatments.

Statistically Significant

A mathematical measure that indicates that the likelihood of a certain finding or result occurring by chance is highly unlikely.

Sample Size

The number of participants or observations included in a study, which impacts the study's ability to detect effects and generalize findings.