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) th regarding what the results may or may not indicate In a test of 100 women, those with high blood pressure did worse on tests of memory and reaction time than those with normal blood pressure. a) ldentify whether it was an observational study or an experiment. The statistical research was an b) Identify whether the study was retrospective or prospective. The study was | c) Identify the s w they were selected. prospective O A. Women retrospective O B. Women wwr rngn Drovu pressure; subjects were self selected. OC. Women with high and normal blood pressure; unknown selection process. O D. Women with high blood pressure; unknown selection process. alood pressure; subjects were randomly selected.
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) th regarding what the results may or may not indicate In a test of 100 women, those with high blood pressure did worse on tests of memory and reaction time than those with normal blood pressure. a) ldentify whether it was an observational study or an experiment. The statistical research was an b) Identify whether the study was retrospective or prospective. The study was | c) Identify the s w they were selected. prospective O A. Women retrospective O B. Women wwr rngn Drovu pressure; subjects were self selected. OC. Women with high and normal blood pressure; unknown selection process. O D. Women with high blood pressure; unknown selection process. alood pressure; subjects were randomly selected.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section: Chapter Questions
Problem 8SGR
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Transcribed Image Text: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 100 women, those with high blood pressure did worse on tests of memory and reaction time than those with normal blood pressure.
a) Identify whether it was an observational study or an experiment.
The statistical research was an
b) Identify whether the study was retrospective or prospective.
The study was
c) Identify the s
w they were selected.
prospective
O A. Women
retrospective
plood pressure; subjects were randomly selected.
O B. Women WIUI Tngri DIoou pressure; subjects were self selected.
OC. Women with high and normal blood pressure; unknown selection process.
O D. Women with high blood pressure; unknown selection process.
d) Identify the parameter(s) of interest.
Click to select your answer.
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