# Math203 S2019 ASSIGNMENT 1.pdf - MATH 203: Principles of...

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1MATH 203: Principles of Statistics IAssignment 1Due: May 10th, 2019Student Name: Elisa WuStudent ID: 260767914
Q1.(a)Identify the population and sample of interest to the researchers.
(b)Identify the data collection method.
(c)Identify the type (quantitative or qualitative) of the variable measured.
(d)What is the inference that will ultimately be drawn from the clinical trial?
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Q2.(a)What is the experimental unit for this study?
(b)Describe the variables measured in this study. Do these variables providequantitative or qualitative data?
(c)Give a scenario where the 2,045 properties represent a population.
(d)If the 2,045 properties represent a sample from a population, describe thepopulation.
(e)Suppose that the relevant population is all single-family residential properties in theUnited States. Do you believe the 2,045 properties are representative of thepopulation? Explain.
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