Jars of Pickles Are Sampled and Weighed

question 195

Multiple Choice

Jars of pickles are sampled and weighed. Sample measures are plotted on control charts. The ideal weight should be precisely 11 oz. Which type of chart(s) would you recommend?

• A) p-chart
• B) c-chart
• C) both an x-bar chart and an R-chart
• D) an x-bar chart, but not an R-chart
• E) both a p-chart and a c-chart

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Definitions:

Stimulant

A substance that increases physiological or nervous activity in the body, often enhancing alertness and energy.

GABA

A neurotransmitter in the brain that inhibits many of the activities of the central nervous system, thus playing a key role in reducing anxiety and stress.

Fatal Overdose

An excessive and lethal dose of a substance, typically drugs or medication, leading to death.

Heroin

Is an opioid drug made from morphine, a natural substance taken from the seed pod of various opium poppy plants, highly addictive and illegal.