Instruction:
Determine whether the random variable x is discrete, continuous, abstract or non of those choices. Explain your reasoning.
Given:
Let x represent the number of books in a university library.
Choices:
A. None of these
B. Continuous
C. Abstract
D. Discrete
Answer:
D. Discrete
Step-by-step explanation:
The number of books in a university library could be counted manually. Discrete, continuous, and abstract are the three main types of variable.
Discrete variable - integers (including counting numbers)
Continuous variable - decimal and/or rational (including measurements)
Abstract variable - finite numbers of a group
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Answers & Comments
THREE TYPES OF VARIABLE
Instruction:
Determine whether the random variable x is discrete, continuous, abstract or non of those choices. Explain your reasoning.
Given:
Let x represent the number of books in a university library.
Choices:
A. None of these
B. Continuous
C. Abstract
D. Discrete
Answer:
D. Discrete
Step-by-step explanation:
The number of books in a university library could be counted manually. Discrete, continuous, and abstract are the three main types of variable.
Discrete variable - integers (including counting numbers)
Continuous variable - decimal and/or rational (including measurements)
Abstract variable - finite numbers of a group
#BrainliestBunch