Vertical Lines That Indicate Plus or Minus 1 Standard Deviation

question 47

Multiple Choice

Vertical lines that indicate plus or minus 1 standard deviation of the data on a graph are

• A) Error bars
• B) Skewed distributions
• C) Median splits
• D) part of Box and Whisker plots

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Definitions:

Master Control

A centralized control mechanism or system that regulates or guides the operations of various components within a larger system or machine.

Normally Closed

A term describing a contact or circuit condition that is closed (allowing current flow) when in its default, unactuated state.

Exhibit

To display or demonstrate a particular feature, behavior, or characteristic in a clear or noticeable manner.

Normally Closed

Refers to a switch or relay that is in a closed (conducting) state when not energized.