In Ladder Logic Programs, Outputs Are Represented By

question 20

Multiple Choice

In ladder logic programs, outputs are represented by:

• A)contact symbols.
• B)coil symbols.
• C)schematic load device symbols.
• D)either contact symbols or coil symbols.

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Definitions:

Positively Skewed

A description of a distribution that has a tail extending to the right, indicating a concentration of values on the lower end.

Tail

The far end of a distribution curve, representing the extreme values in a set of data, either on the higher or lower end.

Standard Deviations

A statistic that measures the dispersion or spread of a set of data points relative to their mean.

Mean

The average of a set of numerical values, calculated by summing them up and dividing by the number of values.