Which Method Does NOT Use Random Assignment to Assign Participants

question 85

Multiple Choice

Which method does NOT use random assignment to assign participants to groups?

• A)basing group assignment on a coin flip
• B)basing group assignment on a dice roll
• C)basing group assignment on the outcome of a random number generator
• D)basing group assignment on the order in which participants arrive to be studied

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Definitions:

Manufacturing Blood Cells

Refers to the process of hematopoiesis, where new blood cells are produced, primarily in the bone marrow.

Soft Tissues

The tissues that connect, support, or surround other structures and organs of the body, not including bones.

Bone Matrix

The intercellular substance of bone tissue consisting of collagen fibers, ground substance, and inorganic bone salts, providing strength and rigidity.

Osteoclasts

Cells that break down bone tissue, playing an essential role in bone remodeling, growth, and healing.