BUAL 2600- Exam 1 Questions And Answers Rated 100% Correct!!
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Course
BUAL 2600
Institution
BUAL 2600
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
Which of the following is a quantitative variable?
A. The manufacturer of a cell phone
B. A person's gender
C. Mileage of a car
...
BUAL 2600- Exam 1
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
Which of the following is a quantitative variable?
A. The manufacturer of a cell phone
B. A person's gender
C. Mileage of a car
D. Whether a person is a college graduate
E. Whether a person has a charge account - ✔️✔️Mileage of a Car
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 - ✔️✔️Probability
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...
, 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 categorical variable?
A. Air temperature
B. Bank account balance
C. Daily sales in a store
D. Whether a person has a traffic violation
E. Value of a company stock - ✔️✔️Whether a person has a traffic violation
Measurements from a population are called
A. Elements
B. Observations
C. Variables
D. Processes - ✔️✔️Observations
________ is the science of using a sample to make generalizations about the important
aspects of a population
A. Time Series Analysis
B. Descriptive Statistics
C. Random Sample
D. Statistical Inference - ✔️✔️Statistical Inference
College entrance exam scores, such as SAT scores, are an example of a(n) _____
variable
A. Ordinal
B. Ratio
C. Nominative
D. Interval - ✔️✔️Interval
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