____________________ is a gas that is very effective in killing organisms, approximately 10 times more powerful than chlorine.
Fill in the blank(s) with the appropriate word(s).
ANSWER: Ozone
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According to Thevenin’s theorem, if we need to know specific information about a resistor, we can simplify our task by reducing the rest of the network to a single equivalent series circuit of one emf and one resistance, known as Thevenin’s ____ and Thevenin’s resistance.
a. magnetism b. voltage c. current d. reduction
Incomplete combustion occurs when there is a lack of __________ during the combustion process.
A. CO2 B. CO C. nitrogen D. oxygen
The following table presents the number of students absent in a middle school in northwestern Montana for each school day in January 2008.
a. Construct a boxplot.
b. There was a snowstorm on January 27. Was the number of absences the next day an outlier?
In PicBasic, to what value would the following expression evaluate:2 + 2 * 2 / 3 * 3
A. 4 B. 2 C. 6 D. 5 E. 3