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SCENARIO 3-3
The ordered array below represents the number of vitamin supplements sold by a health food store in
a sample of 16 days.
19, 19, 20, 20, 22, 23, 25, 26, 27, 30, 33, 34, 35, 36, 38, 41
Note: For this sample, the sum of the values is 448, and the sum of the squared differences between
each value and the mean is 812.
-Referring to Scenario 3-3,the third quartile of the number of vitamin supplements sold in this sample is_____ .
Thermocouple
A sensor used to measure temperature, consisting of two different metal wires joined at one end, producing a voltage proportional to temperature.
Analog Input
A type of input signal that represents physical measurements through continuously variable voltages or currents.
Discrete
Relating to data or variables that represent distinct values, often countable and not continuous.
True (On) Or False (Off)
This refers to binary states in digital systems, with "True (On)" indicating an active or high state and "False (Off)" indicating an inactive or low state.
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