BUAL 2600 Exam 1 Study Guide Gupta questions
with solutions 2025
Convience Sampling - ANSWER In _____________ we select elements because they are easy to
sample
Probability Sampling - ANSWER __________ 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
All of the above - ANSWER Which of the following is a type of question used in survey research?
Dichotomous, Open-ended, and Multiple Choice
Frame - ANSWER A ____________ is a list of all the units in a population
Dichotomous - ANSWER A yes or no question is __________
Sampling Error - ANSWER __________ is the difference between a numerical descriptor of the
population and the corresponding descriptor of the sample
Mileage of a car - ANSWER Which of the following is a quantitative variable? the manufacturer
of a cell phone, a person's gender, mileage of a car, whether a person is a college graduate,
whether a person has a charge account
whether a person has a traffic violation - ANSWER Which of the following is a categorial
variable? air temperature, bank account balance, daily sales in a store, whether a person has a
traffic violation, value of company stock
Observations - ANSWER Measurements from a population are called __________
with solutions 2025
Convience Sampling - ANSWER In _____________ we select elements because they are easy to
sample
Probability Sampling - ANSWER __________ 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
All of the above - ANSWER Which of the following is a type of question used in survey research?
Dichotomous, Open-ended, and Multiple Choice
Frame - ANSWER A ____________ is a list of all the units in a population
Dichotomous - ANSWER A yes or no question is __________
Sampling Error - ANSWER __________ is the difference between a numerical descriptor of the
population and the corresponding descriptor of the sample
Mileage of a car - ANSWER Which of the following is a quantitative variable? the manufacturer
of a cell phone, a person's gender, mileage of a car, whether a person is a college graduate,
whether a person has a charge account
whether a person has a traffic violation - ANSWER Which of the following is a categorial
variable? air temperature, bank account balance, daily sales in a store, whether a person has a
traffic violation, value of company stock
Observations - ANSWER Measurements from a population are called __________
