Which Excel Function Would NOT Be Appropriate to Use When

question 12

Multiple Choice

Which Excel function would NOT be appropriate to use when conducting a hypothesis test for a population proportion?

• A) NORM.S.DIST
• B) COUNTIF
• C) STDEV
• D) All of the answers are correct.

---

Definitions:

Non-uniform Rotation

occurs when an object rotates at varying speeds, often leading to mechanical vibrations or inefficiencies in machinery.

U-joints

Universal joints, flexible pivots that allow the transmission shaft to transmit power at an angle.

Electronic Inclinometer

A device used to measure angles of slope (or tilt), elevation, or depression of an object with respect to gravity's direction.

Operating Angles

Operating angles refer to the angles at which joints or mechanisms in a system, such as driveshafts in a vehicle, are designed to operate efficiently and without excessive wear.