A Well-Educated Operations Manager Used the Capacity Requirements Equation to Determine

question 87

Multiple Choice

A well-educated operations manager used the capacity requirements equation to determine the number of crackerbox welders to purchase for the shop, given the standard time per unit, hours available per machine, among other relevant parameters. He studied the answer, 2.2, and concluded that:

• A) he had made a mistake, since it isn't possible to purchase a fractional welder.
• B) he needed to decrease his desired capacity cushion to bring him up to exactly three welders.
• C) he should buy two welders and authorize 10% overtime to reach the 2.2 figure.
• D) he should buy two welders and reduce the time per part by 10% to reduce the capacity need to two welders.

Recognize and explain the impact of molecular structure on reactivity and reaction mechanisms.

Understand the characteristics of the chi-squared distribution.

Apply the chi-squared goodness-of-fit test to various data sets.

Calculate expected frequencies for cells in a chi-squared test.

---

Definitions:

Red Cones

Photoreceptor cells in the retina that are sensitive to red light, playing a critical role in color vision.

Color-blind

A visual impairment in which an individual has difficulty distinguishing between certain colors, typically red and green or blue and yellow.

Protanopia

A type of color blindness where individuals have difficulty distinguishing between red and green colors.

Deuteranopia

A type of red-green color blindness caused by the absence of or defect in the green cone cells in the eye.