_______Switches Are Indicated by Drawing a Wedge Shape Below the Movable

question 8

Multiple Choice

_______switches are indicated by drawing a wedge shape below the movable contact of a switch symbol.

• A) Axial
• B) Stationary
• C) Normally open
• D) Limit

---

Definitions:

Standard Errors

The standard deviation of the sampling distribution of a statistic, commonly used in estimating the margin of error.

Operating Characteristic Curve

A graph that shows the capability of a test to distinguish between different states, such as defective and non-defective items.

Type II Error

The statistical mistake of failing to reject a false null hypothesis, or the error of not detecting an effect or difference when one truly exists.

Type I Error

Incorrectly dismissing a true null hypothesis as false.