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-10.293 Calculate the degrees of freedom. Give your answer to two decimal places. df = 35 Test the difference between ₁ and 2. Give your answer to two decimal places. Incorrect

-10.293 Calculate the degrees of freedom. Give your answer to two decimal places. df = 35 Test the difference between ₁ and 2. Give your answer to two decimal places. Incorrect

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Avandia (rosiglitazone maleate) is an oral antidiabetic drug produced by the pharmaceutical company GlaxoSmithKline. Before a drug can be prescribed, researchers must know how the body absorbs and excretes it. Patients were given a single dose of either 1 mg or 2 mg of rosiglitazone maleate, and the maximum plasma concentration of the drug (in nanograms per milliliter, ng/ml) was assessed. Treatment 1 mg 2 mg Sample size, n 32 32 Sample mean, x 76 156 Sample standard. deviation, s 13 42 Is there significant evidence that maximum plasma concentration is dose-dependent (that is, higher doses result in higher concentrations)? Atte
Transcribed Image Text:Avandia (rosiglitazone maleate) is an oral antidiabetic drug produced by the pharmaceutical company GlaxoSmithKline. Before a drug can be prescribed, researchers must know how the body absorbs and excretes it. Patients were given a single dose of either 1 mg or 2 mg of rosiglitazone maleate, and the maximum plasma concentration of the drug (in nanograms per milliliter, ng/ml) was assessed. Treatment 1 mg 2 mg Sample size, n 32 32 Sample mean, x 76 156 Sample standard. deviation, s 13 42 Is there significant evidence that maximum plasma concentration is dose-dependent (that is, higher doses result in higher concentrations)? Atte
Calculate the test statistic. Test the difference between ₁ and 42. Give your answer to two decimal places. t= -10.293 Calculate the degrees of freedom. Give your answer to two decimal places. df = 35 Incorrect At
Transcribed Image Text:Calculate the test statistic. Test the difference between ₁ and 42. Give your answer to two decimal places. t= -10.293 Calculate the degrees of freedom. Give your answer to two decimal places. df = 35 Incorrect At
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