Answered: To pain relief drugs are being…

Name: To pain relief drugs are being considered. Random sample of eight dose
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Description: To pain relief drugs are being considered. Random sample of eight doses of the first drug sure that the average amount of time required before the drug was absorbed into the bloodstream what's the x bar subscript one Equals 24 minutes with standard d

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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To pain relief drugs are being considered. Random sample of eight doses of the first drug sure that the average amount of time required before the drug was absorbed into the bloodstream what's the x bar subscript one Equals 24 minutes with standard deviation s subscript one equals 3 minutes. The second drug, A random sample of 10 doses showed the average time required for absorption was X bar subscript two equals 29 minutes with standard deviation S subscript two equals 4.90 minutes. Assume the absorption times follow a normal distribution. Find a 90% confidence interval for the Difference in average absorption time for two drugs. Does it appear that one drug is absorbed faster than the other? Explain.

Features Features Normal distribution is characterized by two parameters, mean (µ) and standard deviation (σ). When graphed, the mean represents the center of the bell curve and the graph is perfectly symmetric about the center. The mean, median, and mode are all equal for a normal distribution. The standard deviation measures the data's spread from the center. The higher the standard deviation, the more the data is spread out and the flatter the bell curve looks. Variance is another commonly used measure of the spread of the distribution and is equal to the square of the standard deviation.

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