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Author Question: In a 2 x 2 factorial design, there are two main effects and two interaction effects. a. True b. ... (Read 140 times) |
Did you know?
Approximately 25% of all reported medication errors result from some kind of name confusion.
Did you know?
The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.
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In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.
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Women are 50% to 75% more likely than men to experience an adverse drug reaction.
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Human kidneys will clean about 1 million gallons of blood in an average lifetime.