Four Employees Who Work as Drive-Through Attendants at a Local

question 93

Multiple Choice

Four employees who work as drive-through attendants at a local fast-food restaurant are being evaluated. As part of a quality improvement initiative and employee evaluation, these workers were observed over three days. One of the statistics collected was the proportion of time the employee forgot to include a napkin in the bag. Also recorded was the proportion of all dinners packed by each employee. Related information is given in the table. You just purchased a dinner and found that there is no napkin in your bag. What is the probability that Jan prepared your order?

• A) 0.200
• B) 0.004
• C) 0.018
• D) 0.075
• E) 0.100

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Definitions:

Urine

Liquid waste product made by the nephrons of the vertebrate kidney through the processes of glomerular filtration, tubular reabsorption, and tubular secretion.

Aldosterone

A steroid hormone produced by the adrenal glands that regulates salt and water balance in the body.

Adrenal Cortex

The outer region of the adrenal glands that produces steroid hormones including cortisol and aldosterone.

Glomerular Capsule

Cuplike structure that is the initial portion of a nephron.