Vocabulary1. Identify the sampling technique. A sample is divided into groups by yearly income.2. The age of every student at Hartnell College is recorded. Is this parameter or a statistic?3. Identify the sampling technique. To avoid working late, a quality control analyst simply inspects the first 100 itemsproduced in a day.4. A sample of 50 patients is selected from among the patients admitted to the emergency room at a hospital, and it isfound that 28% have no health insurance. Is this parameter or a statistic?5. Identify the sampling technique. After a hurricane 13 city blocks are randomly selected and all hurricane damage oneach block is recorded.6. Identify the number as continuous or discrete. The average height of all freshmen entering college in a certain year is68.4 inches.7. Identify the sampling technique. A random calculator is selected, then every 50th calculator is given a “drop" test.8. Experimental or observational study?: A clinic gives a drug to a group of ten patients and a placebo to another group often patients to find out if the drug has an effect on the patients' illness.9. Identify the type of observational study:1. The numbers of DUI arrests on July 4th are recorded.2. Identify the type of observational study: Landfill deposits are examined to determine past recycling habits3. GPS sensors are positioned and will be monitored over the next 10 years to measure movement on the San AndresFault

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1. Identify the sampling technique. A sample is divided into groups by yearly income. 2. The age of every student at Hartnell College is recorded. Is this parameter or a statistic? 3. Identify the sampling technique. To avoid working late, a quality control analyst simply inspects the first 100 item produced in a day. 4. A sample of 50 patients is selected from among the patients admitted to the emergency room at a hospital, and it found that 28% have no health insurance. Is this parameter or a statistic?

1. Identify the sampling technique. A sample is divided into groups by yearly income. 2. The age of every student at Hartnell College is recorded. Is this parameter or a statistic? 3. Identify the sampling technique. To avoid working late, a quality control analyst simply inspects the first 100 item produced in a day. 4. A sample of 50 patients is selected from among the patients admitted to the emergency room at a hospital, and it found that 28% have no health insurance. Is this parameter or a statistic?

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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