Multiple Groups the Main Advantage of Using Block Randomization Instead

question 57

Multiple Choice

Multiple Groups The main advantage of using block randomization instead of random assignment to place subjects in treatment groups is that

• A)block randomization ensures an equal number of subjects in each condition.
• B)block randomization does not use a random number table.
• C)block randomization is simpler to perform than random assignment.
• D)block randomization provides superior control of subject variables.

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Definitions:

Actin Molecules

Protein filaments that are part of the cytoskeleton in all eukaryotic cells, playing key roles in cell movement and shape.

Anaerobic Metabolism

A form of metabolism that occurs in the absence of oxygen where energy is produced through the breakdown of glucose.

Lactate Production

The process of converting pyruvate into lactate by cells during anaerobic respiration, often occurring in muscles during intense exercise.

Fast Twitch Fibers

Muscle fibers characterized by their quick contraction and high power output, often engaged in explosive movements.