WGU C784 APPLIED HEALTHCARE
STATISTICS OBJECTIVE ASSESSMENT
CERTIFICATION EVALUATION LATEST
STUDY GUIDE AND ACCURATE 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.
Answer: method used to change between measurement systems.
STATISTICS OBJECTIVE ASSESSMENT
CERTIFICATION EVALUATION LATEST
STUDY GUIDE AND ACCURATE 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.
Answer: method used to change between measurement systems.
