Which of the Following Is Not True Concerning Control Limits

question 129

Multiple Choice

Which of the following is not true concerning control limits?

• A) Control limits are the top and bottom measures of the allowable range.
• B) The upper control limit is the standard plus the allowable deviation.
• C) The lower control limit is the standard minus the allowable deviation.
• D) In current practice, control limits are set objectively using standard formulas.
• E) Variances that fall outside the control limits are investigated.

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Definitions:

Moving Backward

The process of going in a direction opposite to the one that is considered forward or advancing.

Ventricular Systole

The phase of the cardiac cycle during which the ventricles contract, pumping blood out of the heart into the arteries.

Pulmonary Artery

The artery that carries deoxygenated blood from the right ventricle of the heart to the lungs for oxygenation.

Aorta

The largest and main systemic artery of the vertebrate body; arises from the left ventricle and branches to distribute blood to all parts of the body except the lungs.