A doctor wants to survey his patients to find out if they are satisfied with the treatment they have received. He plans to b=obtain a sample of the patient using one of the following methods. Which one of them is an example of a convenience sample? Interview patients who have volunteered. Assign each patient a number and use a random number generator to select the patients. Assign each patient a number and go down the list and select every 20th patient. Assign each patient to a group based on the type of treatment for example group 1 cleaning group 2 fillings and randomly select a percentage of patients from each of the groups. Ask the next five patients who appear in his office. II only V only IV only I only
A doctor wants to survey his patients to find out if they are satisfied with the treatment they have received. He plans to b=obtain a sample of the patient using one of the following methods. Which one of them is an example of a convenience sample? Interview patients who have volunteered. Assign each patient a number and use a random number generator to select the patients. Assign each patient a number and go down the list and select every 20th patient. Assign each patient to a group based on the type of treatment for example group 1 cleaning group 2 fillings and randomly select a percentage of patients from each of the groups. Ask the next five patients who appear in his office. II only V only IV only I only
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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A doctor wants to survey his patients to find out if they are satisfied with the treatment they have received. He plans to b=obtain a sample of the patient using one of the following methods. Which one of them is an example of a convenience sample?
- Interview patients who have volunteered.
- Assign each patient a number and use a random number generator to select the patients.
- Assign each patient a number and go down the list and select every 20th patient.
- Assign each patient to a group based on the type of treatment for example group 1 cleaning group 2 fillings and randomly select a percentage of patients from each of the groups.
- Ask the next five patients who appear in his office.
- II only
- V only
- IV only
- I only
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