MATCHING Identify the Letter of the Chart Type That Best Matches

question 47

Multiple Choice

MATCHING
Identify the letter of the chart type that best matches the phrase or definition.
-Compares values from different categories.A value is indicated by the height of each ____.

• A)Scatter
• B)Column
• C)XY
• D)Line
• E)Radar
• F)Pie
• G)Stock
• H)Bar
• I)Surface
• J)Area

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Definitions:

Retentive On-Delay

A timing function in control systems that starts counting upon receiving an input signal and retains its timing value across power cycles, activating its output after a set delay.

Retentive Timer

A type of PLC timer that retains its value even after the power is turned off or the controlling logic is no longer true.

Nonretentive Timer

A timer in a control system that does not retain its count or state after a power cycle, restarting from zero.