MATCHING Match the Following Terms

question 17

Multiple Choice

MATCHING
Match the following terms:
-Heat-sensing device to ensure a gas water heater pilot flame is ignited.

• A)Burner
• B)Collector
• C)Instantaneous
• D)Thermocouple
• E)Tankless
• F)Flue
• G)High limit
• H)Anode rod
• I)Pilot
• J)Element
• K)Terminal
• L)Thermostat

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Definitions:

Standard Error

A statistical measure that quantifies the amount of variation or dispersion of a sample statistic compared to the true population parameter.

Standard Deviation

A statistic that measures the dispersion or variability of a dataset relative to its mean.

Sample Size

The number of observations or data points collected in a study, which impacts the study’s ability to detect meaningful effects or differences.

Degrees of Freedom

The number of independent values or quantities which can vary in the calculation of a statistic.