A sample of 50 patients is selected from among the patients admitted to the emergency room at a hospital, and it is found that 28% have no health insurance. Is this parameter or a statistic? Identify the sampling technique. After a hurricane 13 city blocks are randomly selected and all hurricane damage on each block is recorded. Identify the number as continuous or discrete. The average height of all freshmen entering college in a certain year is 68.4 inches.
A sample of 50 patients is selected from among the patients admitted to the emergency room at a hospital, and it is found that 28% have no health insurance. Is this parameter or a statistic? Identify the sampling technique. After a hurricane 13 city blocks are randomly selected and all hurricane damage on each block is recorded. Identify the number as continuous or discrete. The average height of all freshmen entering college in a certain year is 68.4 inches.
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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