The Null Hypothesis Is the Assumption That the Independent Variable

question 54

Multiple Choice

The null hypothesis is the assumption that the independent variable

• A)had an effect.
• B)did not have an effect.
• C)interacts with another variable.
• D)is statistically significant.

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Definitions:

Back of Knee

The popliteal area; the region behind the knee joint where the femur, tibia, and fibula meet with ligaments and tendons.

Cubital

Pertaining to the elbow or the area around the elbow.

Thoracic Cavity

The chamber of the body enclosed by the ribs, sternum, and vertebral column, housing the lungs and heart.

Liver

A vital organ in vertebrates which performs multiple functions such as detoxification, protein synthesis, and production of biochemicals necessary for digestion.