Dr. Jones systematically varies the temperature in the laboratory (70, 80, and 90 degrees Fahrenheit) while holding other variables constant, and observes that the participants' activity level decreases as the temperature increases. This illustrates ____.
a. a non-causal relationship between temperature and activity level
b. a causal relationship between temperature and activity level
c. no relationship between temperature and activity level
d. a nonsystematic relationship between temperature and activity level
Question 2
Systematic error in an estimate is referred to as ____.
a. bias
b. variance
c. range
d. displacement
The relationship between air temperature and two measures of water vapour saturation of air.
Schematic of the Agitation Laboratory Apparatus CHE 415 Unit Operations II
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How temperature differences generate wind
Water Helps Regulate Your Body Temperature
Nikola Tesla in his laboratory in 1899