Probability and Statistics Exam
Questions and Answers Verified
Solutions Latest Update (2026/2027)
Question:
Data
Answer:
Question:
Information about members of a population
Statistic
Answer:
Question:
Numbers that summarize data from a sample
Union
Answer:
The set that comprises all the elements (and no others) contained in any of
two
or more given sets.
Question:
, Intersection
Answer:
The set that comprises all the elements (and no others) contained in both
of two sets.
Question:
Tree diagram
Answer:
Question:
A visual way to represent multiple events
Conditional probability
Answer:
Where the probability of an event depends on the outcome of
a previous event
Question:
Qualitative
Answer:
Data described in words
Question:
Quantitative
Questions and Answers Verified
Solutions Latest Update (2026/2027)
Question:
Data
Answer:
Question:
Information about members of a population
Statistic
Answer:
Question:
Numbers that summarize data from a sample
Union
Answer:
The set that comprises all the elements (and no others) contained in any of
two
or more given sets.
Question:
, Intersection
Answer:
The set that comprises all the elements (and no others) contained in both
of two sets.
Question:
Tree diagram
Answer:
Question:
A visual way to represent multiple events
Conditional probability
Answer:
Where the probability of an event depends on the outcome of
a previous event
Question:
Qualitative
Answer:
Data described in words
Question:
Quantitative