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In a clinical trial for the use of Medicine X, patients were coded respectively. The assignment of each participant in to control or experimental group was decided using fishbowl method. What type of control to threat in internal validity was described in this scenario? O Differential selection O Randomization O Instrumentation O Homogenous selection

In a clinical trial for the use of Medicine X, patients were coded respectively. The assignment of each participant in to control or experimental group was decided using fishbowl method. What type of control to threat in internal validity was described in this scenario? O Differential selection O Randomization O Instrumentation O Homogenous selection

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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In a clinical trial for the use of Medicine X, patients were coded respectively. The assignment of each participant in to control or experimental group was decided using fishbowl method. What type of control to threat in internal validity was described in this scenario? O Differential selection O Randomization O Instrumentation O Homogenous selection
Transcribed Image Text:In a clinical trial for the use of Medicine X, patients were coded respectively. The assignment of each participant in to control or experimental group was decided using fishbowl method. What type of control to threat in internal validity was described in this scenario? O Differential selection O Randomization O Instrumentation O Homogenous selection
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