WGU C784 APPLIED HEALTHCARE
STATISTICS ACTUAL EXAM 2025 WITH
180 PRACTICE QUESTIONS AND
ANSWERS PASS GUARANTEED 100%
A number that can be written as a ratio of integers, which means it can be written as a fraction.
- Answer ✅rational number
The result of multiplying values. - Answer ✅product
A number whose value is 0 or greater and can be represented without a fractional or a decimal
component. - 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. -
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. - 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,... - Answer ✅perfect square
In mathematics: a collection of numbers. - Answer ✅set
@2025 Exam Material 1
,A set of rules that defines the order in which mathematical operations should be performed -
Answer ✅order of operations
The number you must multiply x by to get 1. For example, 5 and 1/5. - Answer ✅multiplicative
inverse
The positive square root of a number. - Answer ✅principal square root
A set of numbers between two specified values. - Answer ✅interval
A word or symbol (such as + or -) that indicates an operation between values. - 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. - Answer
✅commutative
The symbol which indicates to take the square root of the number that follows. - Answer
✅radical sign
Two numbers equidistant from 0 on a number line whose sum is 0. For example, 3 and -3. -
Answer ✅additive inverse
The greatest number that is both a factor of a and a factor of b. - Answer ✅greatest common
factor (GCF)
A graphical method used to identify the prime factorization of an integer. - Answer ✅factor tree
@2025 Exam Material 2
, A number, (positive, negative, or zero), that can be represented without a fractional or a
decimal component. - Answer ✅integer
A collection of numbers whose values are distinct, separate, and unconnected. - Answer
✅discrete
Determining the set of prime numbers whose product is the original integer. - Answer ✅prime
factorization
A collection of numbers whose values are not dividable into distinct units. - Answer
✅continuous
A string of terms that are connected by division, addition, and subtraction operations. - Answer
✅expressions
The result of a division expression. - Answer ✅quotient
Sometimes called a power, it is a quantity that represents repeated multiplication. - 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. - Answer ✅factor
A number with more factors than just one and itself. Not a prime number. - Answer
✅composite number
@2025 Exam Material 3
STATISTICS ACTUAL EXAM 2025 WITH
180 PRACTICE QUESTIONS AND
ANSWERS PASS GUARANTEED 100%
A number that can be written as a ratio of integers, which means it can be written as a fraction.
- Answer ✅rational number
The result of multiplying values. - Answer ✅product
A number whose value is 0 or greater and can be represented without a fractional or a decimal
component. - 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. -
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. - 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,... - Answer ✅perfect square
In mathematics: a collection of numbers. - Answer ✅set
@2025 Exam Material 1
,A set of rules that defines the order in which mathematical operations should be performed -
Answer ✅order of operations
The number you must multiply x by to get 1. For example, 5 and 1/5. - Answer ✅multiplicative
inverse
The positive square root of a number. - Answer ✅principal square root
A set of numbers between two specified values. - Answer ✅interval
A word or symbol (such as + or -) that indicates an operation between values. - 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. - Answer
✅commutative
The symbol which indicates to take the square root of the number that follows. - Answer
✅radical sign
Two numbers equidistant from 0 on a number line whose sum is 0. For example, 3 and -3. -
Answer ✅additive inverse
The greatest number that is both a factor of a and a factor of b. - Answer ✅greatest common
factor (GCF)
A graphical method used to identify the prime factorization of an integer. - Answer ✅factor tree
@2025 Exam Material 2
, A number, (positive, negative, or zero), that can be represented without a fractional or a
decimal component. - Answer ✅integer
A collection of numbers whose values are distinct, separate, and unconnected. - Answer
✅discrete
Determining the set of prime numbers whose product is the original integer. - Answer ✅prime
factorization
A collection of numbers whose values are not dividable into distinct units. - Answer
✅continuous
A string of terms that are connected by division, addition, and subtraction operations. - Answer
✅expressions
The result of a division expression. - Answer ✅quotient
Sometimes called a power, it is a quantity that represents repeated multiplication. - 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. - Answer ✅factor
A number with more factors than just one and itself. Not a prime number. - Answer
✅composite number
@2025 Exam Material 3
