BUAL 2600- Exam 1 Questions and
Answers 2024/2025
In ________ we select elements because they are easy to sample
A. Random Sampling
B. Convenience Sampling
C. Judgement Sampling
D. Probability Sampling
✓ Convenience Sampling
_________ sampling is where we know the chance that each element will be
included in the sample, which allows us to make statistical inferences about
the same population
A. Convenience
B. Voluntary
C. Probability
D. Judgement
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✓ Probability
Which of the following is a type of question used in survey research?
A. Dichotomous
B. Open-Ended
C. Multiple Choice
D. All of the Above
✓ All of the Above
A _______ is a list of all the units in a population
A. Sample
B. Frame
C. Census
D. Variable
✓ Frame
A question with a YES or NO answer is a...
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A. Dichotomous
B. Evaluative
C. Open-Ended
D. Systematic
✓ Dichotomous
__________ is the difference between a numerical descriptor of the population
and the corresponding descriptor of the sample
A. Sampling Error
B. Non-Observation Error
C. Observation Error
D. Nonresponse
✓ Sampling Error
Which of the following is a quantitative variable?
A. The manufacturer of a cell phone
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