When Accuracy and Stability of Oscillation Frequency Are Important,a Quartz-Crystal

question 4

True/False

When accuracy and stability of oscillation frequency are important,a quartz-crystal oscillator is used.

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Definitions:

Variable Costs

Expenses that vary directly with changes in production or sales volumes, such as raw materials and direct labor costs.

Production Increases

A rise in the amount of goods and services produced over a given period of time by a business or economy.

High-low Method

A technique used in accounting and finance to estimate the variable and fixed components of a company's costs based on the highest and lowest levels of activity.

Total Fixed Costs

The sum of all expenses that remain constant regardless of the level of production or business activity.