A Measurement Instrument Which Gives Consistent Results Each Time It

question 52

True/False

A measurement instrument which gives consistent results each time it is used but does not really describe the concept being measured is reliable but not valid.

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Definitions:

Electricity Usage

The amount of electrical energy consumed by a household, business, or device.

Fuel Efficiency

A measure of how effectively a vehicle uses fuel, often expressed in miles per gallon (mpg) or liters per 100 kilometers (l/100km).

Scatterplot

A type of graph used in statistics to display values for typically two variables for a set of data, showing the relationship between them.

Gas Mileage

A measure of a vehicle's fuel efficiency, typically represented as miles per gallon (MPG).