Subject: Economics / General Economics
Question
Econ2300
Econ2300
assignment: Ch1 Quiz
1.TF Qu. 1 A population is a set of existing units.
A population is a set of existing units.
True
False
2.TF Qu. 2 If we examine some of the population measure…
If we examine some of the population measurements, we are conducting a census of the population.
True
False
7.MC Qu. 11 Ratio variables have the following character…
Ratio variables have the following characteristics:
Predictable
Meaningful order
Categorical in nature
?
An inherently defined zero value
8.MC Qu. 13 Which of the following is a quantitative var…
Which of the following is a quantitative variable?
Mileage of a car
Whether a person has a charge account
Whether a person is a college graduate
The make of a TV
A person’s gender
9.MC Qu. 14 Which of the following is a categorical vari…
Which of the following is a categorical variable?
Bank Account Balance
Air Temperature
?
Whether a Person Has a Traffic Violation
Value of Company Stock
Daily Sales in a Store
11.
MC Qu. 18 Temperature (in degrees Fahrenheit) is an ex…
Temperature (in degrees Fahrenheit) is an example of a(n) ________ variable.
Nominative
?
Interval
Ordinal
Ratio
17.
MC Qu. 27 A(n) ___________________ variable is a quali…
A(n) ___________________ variable is a qualitative variable such that there is no meaningful ordering or ranking of the categories.
Interval
Ordinal
Ratio
?
Nominative
20.
MC Qu. 34 A _____ is an examination of all the units i…
A _____ is an examination of all the units in a population.
random sampling with replacement
random sampling without replacement
census
statistical inference
24.
MC Qu. 43 A _____ variable can have values that indica…
A _____ variable can have values that indicate into which of several segments of a population it belongs.
?
qualitative
ratio
interval
quantitative
25.
MC Qu. 52 The change in daily price of a stock is what…
The change in daily price of a stock is what type of variable?
Ordinal
Random
Qualitative
?
Quantitative
Order Now