Which of the Following Statements Regarding Calibration of Thermometers Is

question 30

Multiple Choice

Which of the following statements regarding calibration of thermometers is correct?

• A) Thermometers can be calibrated by an ice-water method using a 50% ice/50% water mixture at least 2 inches deep.
• B) Thermometers can be calibrated by a boiling-water method at 212°F.
• C) Thermometers should be calibrated before the work shift begins.
• D) If a thermometer is dropped on the floor, it should be recalibrated.
• E) All of these are correct.

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Definitions:

Indifference Curve

A graph representing combinations of two goods that provide an individual with the same level of satisfaction and utility.

Convex Preferences

A situation in consumer theory where a consumer prefers combinations or mixtures of goods to extreme amounts of either good, illustrating a desire for diversified consumption.

Indifference Curves

Graphical representations of different combinations of two goods that give a consumer equal satisfaction and utility.

Positive Slope

indicates a situation where an increase in one variable leads to an increase in another, commonly represented in graphs.