WGU C784 APPLIED HEALTHCARE STATISTICS
FINAL EXAM ACTUAL QUESTIONS AND
CORRECT ANSWERS
◉ Rational numbers.
Answer: Can be expressed as a fraction. 4 = 4/1. Also decimals that
end or continue forever repeating.
◉ Real numbers.
Answer: Any number; Include zero, negative and positive integers.
◉ Real numbers are considered this..
Answer: continuous and can be measured.
◉ Discrete data.
Answer: counted; doesn't allow for values between.
◉ Every positive whole number has two square roots..
Answer: True
◉ Identity Property.
,Answer: Property that 0 can be added to any number without
changing the value of the number. Likewise, 1 can be multiplied by
any number without changing the value of that number.
◉ Factor.
Answer: An integer that divides another integer. We say an integer, x,
is a factor of another integer, y, if the quotient y/x is also equal to an
integer.
◉ Fundamental Theorem of Arithmetic.
Answer: Concept which states that any integer greater than 1 is
either prime or is the product of a unique set of prime numbers.
◉ Factorization.
Answer: Process of determining the prime factors of a composite
number.
◉ data.
Answer: Values; qualitative or quantitative.
◉ Square root.
Answer: is only a real number
, ◉ base.
Answer: number of outcomes
◉ Percentage proportion is always set up to express percentage
value.
Answer: over 100
◉ conditional proportion.
Answer: proportion where one part of a proportion is a variable, or
unknown quantity.
◉ cross multiplying.
Answer: method used to prove that a proportion is true.
◉ rate.
Answer: ratio that compares two quantities having different units of
measure.
◉ unit multiplier.
Answer: fraction that contains two equivalent quantities but in two
different units, used in order to convert units.
◉ unit conversion.
FINAL EXAM ACTUAL QUESTIONS AND
CORRECT ANSWERS
◉ Rational numbers.
Answer: Can be expressed as a fraction. 4 = 4/1. Also decimals that
end or continue forever repeating.
◉ Real numbers.
Answer: Any number; Include zero, negative and positive integers.
◉ Real numbers are considered this..
Answer: continuous and can be measured.
◉ Discrete data.
Answer: counted; doesn't allow for values between.
◉ Every positive whole number has two square roots..
Answer: True
◉ Identity Property.
,Answer: Property that 0 can be added to any number without
changing the value of the number. Likewise, 1 can be multiplied by
any number without changing the value of that number.
◉ Factor.
Answer: An integer that divides another integer. We say an integer, x,
is a factor of another integer, y, if the quotient y/x is also equal to an
integer.
◉ Fundamental Theorem of Arithmetic.
Answer: Concept which states that any integer greater than 1 is
either prime or is the product of a unique set of prime numbers.
◉ Factorization.
Answer: Process of determining the prime factors of a composite
number.
◉ data.
Answer: Values; qualitative or quantitative.
◉ Square root.
Answer: is only a real number
, ◉ base.
Answer: number of outcomes
◉ Percentage proportion is always set up to express percentage
value.
Answer: over 100
◉ conditional proportion.
Answer: proportion where one part of a proportion is a variable, or
unknown quantity.
◉ cross multiplying.
Answer: method used to prove that a proportion is true.
◉ rate.
Answer: ratio that compares two quantities having different units of
measure.
◉ unit multiplier.
Answer: fraction that contains two equivalent quantities but in two
different units, used in order to convert units.
◉ unit conversion.
