Discrete data -Correct Answer Has distinct values, can be counted, had unconnected points (think dots)
Continuous data -Correct Answer Has values within a range, measured not counted, does not have gaps between data points (data is connected lines or curves).
Example of discrete data -Correct...
WGU C955 OBJECTIVE ASSESSMENT APPLIED PROBABILITY AND STATISTICS OA EXAM
WGU C955 OBJECTIVE ASSESSMENT APPLIED
PROBABILITY AND STATISTICS OA LATEST
2024-2025 ACTUAL EXAM
Discrete data -Correct Answer ✔Has distinct values, can be counted, had unconnected
points (think dots)
Continuous data -Correct Answer ✔Has values within a range, measured not counted,
does not have gaps between data points (data is connected lines or curves).
Example of discrete data -Correct Answer ✔Days of the week
Expressions -Correct Answer ✔A group of symbols such as numbers and operators that
has mathematical validity
Commutative -Correct Answer ✔The order in which the numbers appear in the sum can
be reversed
Identity property -Correct Answer ✔Adding 0 to any number does not change the
original number
Additive inverse -Correct Answer ✔Values that are equally far from 0 on the number
line.
Negative -Correct Answer ✔When multiplying a positive number by a negative number
the result is always
Positive -Correct Answer ✔Multiplying a negative number by a negative number results
in a positive
Factors -Correct Answer ✔Integers that evenly divide the initial integer
Prime number -Correct Answer ✔Positive integer with exactly two positive factors
consisting of 1 and itself
Composite number -Correct Answer ✔Has at least one positive factor other than one
and itself
Factorization -Correct Answer ✔Process of breaking up a composite number into its
prime factors
WGU C955 OBJECTIVE ASSESSMENT APPLIED PROBABILITY AND STATISTICS OA EXAM
, WGU C955 OBJECTIVE ASSESSMENT APPLIED PROBABILITY AND STATISTICS OA EXAM
fundamental theorem of arithmetic -Correct Answer ✔Any integer greater than one is
either Prime or the product of Prime numbers
Principal square root -Correct Answer ✔Positive square root of a number
Radican -Correct Answer ✔Number under radical sign √16=4
Open Circle -Correct Answer ✔Represents less than or greatest than on the number
line
Perfect square -Correct Answer ✔Product of any integer with itself yields a perfect
square.
Whole numbers -Correct Answer ✔positive numbers with a whole value
Integers -Correct Answer ✔Numbers with no fractions or decimal value but can be
positive or negative
Rational numbers -Correct Answer ✔Numbers that can be expressed as a fraction or
decimal values that have that end or repeat forever. Includes all integers since all
integers can be expressed as fractions.
Real numbers -Correct Answer ✔Everything that can be included in a number line
including pi.
Fractions -Correct Answer ✔Express numbers which are part of a whole
Numerator -Correct Answer ✔Number written before the slash or above the fraction bar
Proper fraction -Correct Answer ✔Numerator is less than denominator and the value of
the fraction is less than one
Improper fraction -Correct Answer ✔Numerator is greater than denominator and
therefore is greater than one except with negative fractions
Mixed numbers -Correct Answer ✔A whole number and proper fraction. A negative sign
in front applies to both parts of the mixed number.
Multiples -Correct Answer ✔Integers created by multiplying one number times another
number
Fractions -Correct Answer ✔Express numbers which are part of a whole
Numerator -Correct Answer ✔Number written before the slash or above the fraction bar
WGU C955 OBJECTIVE ASSESSMENT APPLIED PROBABILITY AND STATISTICS OA EXAM
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