WGU C784 Applied Healthcare Statistics Pre-
Assessment Exam | 2025/2026 Edition | Verified
Questions & 100% Correct Answers | Grade
A+||BRAND NEW VERSION!
A number that can be written as a ratio of integers, which means it can be written as a
fraction. - CORRECT ANSWER-rational number
The result of multiplying values. - CORRECT ANSWER-product
A number whose value is 0 or greater and can be represented without a fractional or a
decimal component. - CORRECT ANSWER-whole number
The 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. - CORRECT ANSWER-identity property
The property that under certain operations in a multi-step expression, the
computations may be done in any order. Commonly represented as (a + b) + c = a + (b +
c). Addition and multiplication both have this property, but subtraction and division do
not. - CORRECT ANSWER-associative property
The product of any integer with itself yields this. So, a number is this if it can be written
as the square of an integer. For example, 9 is this because 3 * 3 = 9. Other examples
are 16, 25, 36, 49,... - CORRECT ANSWER-perfect square
,In mathematics: a collection of numbers. - CORRECT ANSWER-set
A set of rules that defines the order in which mathematical operations should be
performed - CORRECT ANSWER-order of operations
The number you must multiply x by to get 1. For example, 5 and 1/5. - CORRECT
ANSWER-multiplicative inverse
The positive square root of a number. - CORRECT ANSWER-principal square root
A set of numbers between two specified values. - CORRECT ANSWER-interval
A word or symbol (such as + or -) that indicates an operation between values. -
CORRECT ANSWER-operators
The property that the order of the numbers under the operation does not change the
result. Addition and multiplication have this property: a + b = b + a and ab = ba. -
CORRECT ANSWER-commutative
The symbol which indicates to take the square root of the number that follows. -
CORRECT ANSWER-radical sign
Two numbers equidistant from 0 on a number line whose sum is 0. For example, 3 and
-3. - CORRECT ANSWER-additive inverse
The greatest number that is both a factor of a and a factor of b. - CORRECT ANSWER-
greatest common factor (GCF)
, A graphical method used to identify the prime factorization of an integer. - CORRECT
ANSWER-factor tree
A number, (positive, negative, or zero), that can be represented without a fractional or
a decimal component. - CORRECT ANSWER-integer
A collection of numbers whose values are distinct, separate, and unconnected. -
CORRECT ANSWER-discrete
Determining the set of prime numbers whose product is the original integer. -
CORRECT ANSWER-prime factorization
A collection of numbers whose values are not dividable into distinct units. - CORRECT
ANSWER-continuous
A string of terms that are connected by division, addition, and subtraction operations. -
CORRECT ANSWER-expressions
The result of a division expression. - CORRECT ANSWER-quotient
Sometimes called a power, it is a quantity that represents repeated multiplication. -
CORRECT ANSWER-exponents
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. - CORRECT ANSWER-factor
A number with more factors than just one and itself. Not a prime number. - CORRECT
ANSWER-composite number
Assessment Exam | 2025/2026 Edition | Verified
Questions & 100% Correct Answers | Grade
A+||BRAND NEW VERSION!
A number that can be written as a ratio of integers, which means it can be written as a
fraction. - CORRECT ANSWER-rational number
The result of multiplying values. - CORRECT ANSWER-product
A number whose value is 0 or greater and can be represented without a fractional or a
decimal component. - CORRECT ANSWER-whole number
The 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. - CORRECT ANSWER-identity property
The property that under certain operations in a multi-step expression, the
computations may be done in any order. Commonly represented as (a + b) + c = a + (b +
c). Addition and multiplication both have this property, but subtraction and division do
not. - CORRECT ANSWER-associative property
The product of any integer with itself yields this. So, a number is this if it can be written
as the square of an integer. For example, 9 is this because 3 * 3 = 9. Other examples
are 16, 25, 36, 49,... - CORRECT ANSWER-perfect square
,In mathematics: a collection of numbers. - CORRECT ANSWER-set
A set of rules that defines the order in which mathematical operations should be
performed - CORRECT ANSWER-order of operations
The number you must multiply x by to get 1. For example, 5 and 1/5. - CORRECT
ANSWER-multiplicative inverse
The positive square root of a number. - CORRECT ANSWER-principal square root
A set of numbers between two specified values. - CORRECT ANSWER-interval
A word or symbol (such as + or -) that indicates an operation between values. -
CORRECT ANSWER-operators
The property that the order of the numbers under the operation does not change the
result. Addition and multiplication have this property: a + b = b + a and ab = ba. -
CORRECT ANSWER-commutative
The symbol which indicates to take the square root of the number that follows. -
CORRECT ANSWER-radical sign
Two numbers equidistant from 0 on a number line whose sum is 0. For example, 3 and
-3. - CORRECT ANSWER-additive inverse
The greatest number that is both a factor of a and a factor of b. - CORRECT ANSWER-
greatest common factor (GCF)
, A graphical method used to identify the prime factorization of an integer. - CORRECT
ANSWER-factor tree
A number, (positive, negative, or zero), that can be represented without a fractional or
a decimal component. - CORRECT ANSWER-integer
A collection of numbers whose values are distinct, separate, and unconnected. -
CORRECT ANSWER-discrete
Determining the set of prime numbers whose product is the original integer. -
CORRECT ANSWER-prime factorization
A collection of numbers whose values are not dividable into distinct units. - CORRECT
ANSWER-continuous
A string of terms that are connected by division, addition, and subtraction operations. -
CORRECT ANSWER-expressions
The result of a division expression. - CORRECT ANSWER-quotient
Sometimes called a power, it is a quantity that represents repeated multiplication. -
CORRECT ANSWER-exponents
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. - CORRECT ANSWER-factor
A number with more factors than just one and itself. Not a prime number. - CORRECT
ANSWER-composite number
