Question Details

statistical inferences





Multiple Choice Questions
25. The number of miles a truck is driven before it is overhauled is an example of a(n) _____________ variable. 
A. Nominative
B. Ordinal
C. Interval
D. Ratio
 

AACSB: Reflective Thinking
Bloom's: Comprehension
Difficulty: Medium
Topic: Variable
 
26. Which one of the following sampling examples would generally lead to the least reliable statistical inferences about the population from which the sample has been selected? 
A. A random sample selected without replacement.
B. A random sample selected with replacement.
C. A voluntary response sample.
D. A systematic sample.
 

AACSB: Reflective Thinking
Bloom's: Knowledge
Difficulty: Medium
Topic: Sample

 27. A(n) ___________________ variable is a qualitative variable such that there is no meaningful ordering or ranking of the categories. 
A. Ratio
B. Ordinal
C. Nominative
D. Interval
 

AACSB: Reflective Thinking
Bloom's: Knowledge
Difficulty: Easy
Topic: Variable
 
28. A person's telephone area code is an example of a(n) _____________ variable. 
A. Nominative
B. Ordinal
C. Interval
D. Ratio
 

AACSB: Reflective Thinking
Bloom's: Comprehension
Difficulty: Medium
Topic: Variable
 
29. Any characteristic of a population unit is a(n): 
A. Measurement
B. Sample
C. Observation
D. Variable
 

AACSB: Reflective Thinking
Bloom's: Knowledge
Difficulty: Medium
Topic: Variable






Business Management Assignment Help, Business Management Homework help, Business Management Study Help, Business Management Course Help