Drug content assessment. Refer to the Analytical Chemistry (December 15, 2009) study of a new method used by GlaxoSmithKiine Medicines Res·earch Center to determine the amount of drug in a tablet, Exercise 6.10 (p. 348). Drug concentrations (measured as a percentage) for 50 randomly selected tablets are repeated in the accompanying table. The standard method of assessing drug content yields a concentration variance of 9. Can the scientists at GlaxoSmithKline conclude that the new method of determining drug concentration is less variable than the standard method? Test using α = .01.
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- Glencoe Algebra 1, Student Edition, 9780079039897...AlgebraISBN:9780079039897Author:CarterPublisher:McGraw Hill