of 5,000 likely U.S. voters. You know that 25% of the voters are registered as Republican, 31% are registered as Democrat, and 42% are registered as Independent. If you are going to construct a representative sample of this population, approximately how many of the likely voters in the sample should be: a. Republican b. Democrat c. Independent d. Notice the sum of the percents is not 100. What could account for this?
of 5,000 likely U.S. voters. You know that 25% of the voters are registered as Republican, 31% are registered as Democrat, and 42% are registered as Independent. If you are going to construct a representative sample of this population, approximately how many of the likely voters in the sample should be: a. Republican b. Democrat c. Independent d. Notice the sum of the percents is not 100. What could account for this?
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 3E
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Suppose you try to conduct a presidential approval poll of 5,000 likely U.S. voters. You know that 25% of the voters are registered as Republican, 31% are registered as Democrat, and 42% are registered as Independent. If you are going to construct a representative sample of this population, approximately how many of the likely voters in the sample should be:
a. Republican
b. Democrat
c. Independent
d. Notice the sum of the percents is not 100. What could account for this?
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