When Experiments Are Used to Determine Whether Therapy Is Effective

question 145

Multiple Choice

When experiments are used to determine whether therapy is effective, the therapy can be deemed effective only if the

• A)control group shows improvement, but the experimental group shows none.
• B)experimental group shows improvement, but the control group shows no improvement.
• C)experimental group shows more improvement than the control group.
• D)waiting-list group will show dramatic improvement once in therapy.

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Definitions:

Respiratory Airways

The parts of the respiratory system through which air flows, starting from the nose and mouth down to the lungs.

Intestine

A part of the gastrointestinal tract that digests food and absorbs nutrients into the body.

Muscle Fitness

Refers to the general health and functionality of the body's muscles, including their strength, endurance, and flexibility.

Improve Mobility

Efforts or practices aimed at enhancing the ability to move freely and easily.