The _____ Function Searches Vertically Down the First Column of the Lookup

question 96

Multiple Choice

The _____ function searches vertically down the first column of the lookup table.

• A)VLOOK
• B)VLOOKUP
• C)HLOOK
• D)HLOOKUP

Recognize the relationship between the number of poles, rotational speed, and output frequency of an alternator.

Understand the usage of external devices for synchronization and measurement of alternator parameters.

Understand the basic principles of motor operation on different voltages.

Recognize the consequences and terminology related to line failures in three-phase motors.

---

Definitions:

Sample Space

The set of all possible outcomes of a random experiment or observation.

Discrete Random Variable

A variable that can take on a countable number of possible values, often representing counts or categories.

Expected Value

The long-run average or mean value of random variables, indicating the anticipated outcome of an experiment if it were repeated many times.

Discrete Random Variable

A variable that assumes a finite number of unique values, typically signifying the results of a stochastic process.