The Department of Health is conducting random drug testing in a barangay in relation to their age. he officer assigned to conduct the test in your own barangay. You only need 10 randomly selected o be tested. You are to give instructions to the school director on how you are going to select the 10 y applying your knowledge of the methods of sampling. To do the task well, you need to ensure that e is selected randomly. From a sample of 10, you take a sample size of 2. S:

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.4: Collecting Data
Problem 6E
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Scenario: The Department of Health is conducting random drug testing in a barangay in relation to their age.
You are the officer assigned to conduct the test in your own barangay. You only need 10 randomly selected
students to be tested. You are to give instructions to the school director on how you are going to select the 10
students by applying your knowledge of the methods of sampling. To do the task well, you need to ensure that
the sample is selected randomly. From a sample of 10, you take a sample size of 2.
TASKS:
A. Identify the appropriate method of sampling in the given situation and explain how you are going to do it
B. Create a probability distribution that includes the list of your possible samples.
C. Compute for the mean, variance, and standard deviation of the sampling distribution of the means.
D. Construct a probability histogram of your sampling distribution.
Transcribed Image Text:Scenario: The Department of Health is conducting random drug testing in a barangay in relation to their age. You are the officer assigned to conduct the test in your own barangay. You only need 10 randomly selected students to be tested. You are to give instructions to the school director on how you are going to select the 10 students by applying your knowledge of the methods of sampling. To do the task well, you need to ensure that the sample is selected randomly. From a sample of 10, you take a sample size of 2. TASKS: A. Identify the appropriate method of sampling in the given situation and explain how you are going to do it B. Create a probability distribution that includes the list of your possible samples. C. Compute for the mean, variance, and standard deviation of the sampling distribution of the means. D. Construct a probability histogram of your sampling distribution.
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