Use the report of statistical research to identify the following. a) whether it was an observational study or an experiment b) whether it was retrospective or prospective c) the subjects studied, and how they were selected d) the parameter of interest e) the nature and scope of the conclusion regarding what the results may or may not indicate In a test of 400 men and women, those with high blood pressure did worse on tests of memory and reaction time than those with normal blood pressure. b) Identify whether the study was retrospective or prospective. The study was c) Identify the subjects studied, and how they were selected. O A. Men and women with high and normal blood pressure; subjects were randomly selected. B. Men and women with high blood pressure; subjects were self selected. C. Men and women with high blood pressure; unknown selection process. O D. Men and women with high and normal blood pressure; unknown selection process.
Use the report of statistical research to identify the following. a) whether it was an observational study or an experiment b) whether it was retrospective or prospective c) the subjects studied, and how they were selected d) the parameter of interest e) the nature and scope of the conclusion regarding what the results may or may not indicate In a test of 400 men and women, those with high blood pressure did worse on tests of memory and reaction time than those with normal blood pressure. b) Identify whether the study was retrospective or prospective. The study was c) Identify the subjects studied, and how they were selected. O A. Men and women with high and normal blood pressure; subjects were randomly selected. B. Men and women with high blood pressure; subjects were self selected. C. Men and women with high blood pressure; unknown selection process. O D. Men and women with high and normal blood pressure; unknown selection process.
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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