R-Charts Measure Changes in

question 16

Multiple Choice

R-charts measure changes in

• A)central tendency.
• B)degree of variation.
• C)number of defects per production lot.
• D)natural variations.
• E)None of the above

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Definitions:

Latex Condom

is a sheath made from latex used during sexual intercourse as a contraceptive and to reduce the risk of sexually transmitted infections (STIs).

K-Y Jelly

A water-based, non-greasy lubricant commonly used to enhance sexual intercourse and personal intimacy.

Vaseline

A brand of petroleum jelly widely used as a moisturizer and ointment for minor cuts and burns.

Barrier Methods

Contraceptive methods that physically block sperm from reaching the egg, such as condoms and diaphragms.