A group of 500 patients who suffer from hypothyroidism a condition in which your thyroid does not produce enough certain hormones were asked to participate in a study to determine the effectiveness of a new medication the patients were randomly divided into two groups one that was given the actual medication and one that received a placebo pill some of the results of the study are below. A)complete the table B) is this an observational study or a controlled experiment, explain. Identify the population and sample C)what percent of patients who took the medication showed improved conditions, what prevent of Latinos who took the placebo showed improved conditions? D) assume that this is a well design study. Can researchers conclude that the new medicine causes improved conditions?

A group of 500 patients who suffer from hypothyroidism a condition in which your thyroid does not produce enough certain hormones were asked to participate in a study to determine the effectiveness of a new medication the patients were randomly divided into two groups one that was given the actual medication and one that received a placebo pill some of the results of the study are below. A)complete the table B) is this an observational study or a controlled experiment, explain. Identify the population and sample C)what percent of patients who took the medication showed improved conditions, what prevent of Latinos who took the placebo showed improved conditions? D) assume that this is a well design study. Can researchers conclude that the new medicine causes improved conditions?

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter10: Sequences, Series, And Probability

Section10.2: Arithmetic Sequences

Problem 51E

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