please answer these: 1) Give an example of a research question that involves estimating a characteristic...
please answer these:
1) Give an example of a research question that involves estimating a characteristic about the population of part-time students at your college.
2) Improve this poorly stated research question: Do students work a lot of hours?
Homework Answers
Answer:
1) Give an example of a research question that involves estimating a characteristic about the population of part-time students at your college.
On average do part-time students spend less than 20 hours per work on academic work and assignments?
2) Improve this poorly stated research question: Do students work a lot of hours?
On average do students work greater than 50 hours a week?
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please answer these:
1) Give an example of a research question that involves
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Constructing Confidence Intervals, Part 1: Estimating Proportion
Assume that a sample is used to estimate a population proportion p.
Find the margin of error E that corresponds to the given statistics
and confidence level: In a random sample of 200 college students,
110 had part-time jobs. Find the margin of error for the 98%
confidence interval used to estimate, for the entire population of
college students, the percentage who have part-time jobs. Round
your answer to three decimal places.
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Please typing the answer don't use handwriting.
Chapter 2: Research Methods 1. Describe a scenario where you would use an observational method, a correlational method, and an experimental method to examine one research question. List the overall research question of interest. Then describe how each of these methods could be used to address this research question. Be sure to describe each method in as much detail as possible (and don't forget about those key terms!). Chapter 6: Memory 2. Describe...
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Please give the text answer do not with hand writing, Thanks
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7,8,9
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