WGU C784 APPLIED HEALTHCARE
STATISTICS/WGU 784 OA 2024/2025
MOST RECENT QUESTIONS WITH
DETAILED VERIFIED ANSWERS (100%
CORRECT)/A+ GRADE PASSED!!
Perfect square - Correct answer - 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,...
Set - Correct answer - In mathematics: a collection of
numbers.
Order of operations - Correct answer - A set of rules that
defines the order in which mathematical operations should be
performed
Multiplicative inverse - Correct answer - The number you
must multiply x by to get 1. For example, 5 and 1/5.
,Rational number - Correct answer - A number that can be
written as a ratio of integers, which means it can be written as
a fraction.
Principal square root - Correct answer - The positive square
root of a number.
Product - Correct answer - The result of multiplying values.
Whole number - Correct answer - A number whose value is 0
or greater and can be represented without a fractional or a
decimal component.
Identity property - Correct answer - 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.
Associative property - Correct answer - 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.
, interval - Correct answer - A set of numbers between two
specified values.
operators - Correct answer - A word or symbol (such as + or -)
that indicates an operation between values.
commutative - Correct answer - 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.
radical sign - Correct answer - The symbol which indicates to
take the square root of the number that follows.
additive inverse - Correct answer - Two numbers equidistant
from 0 on a number line whose sum is 0. For example, 3 and -3.
greatest common factor (GCF) - Correct answer - The greatest
number that is both a factor of a and a factor of b.
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