WGU C955 APPLIED PROBABILITY AND
STATISTICS FINAL COMPLETE
◉ Continuous data. 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. Answer: Days of the week
◉ Expressions. Answer: A group of symbols such as numbers and
operators that has mathematical validity
◉ Commutative. Answer: The order in which the numbers appear in
the sum can be reversed
◉ Identity property. Answer: Adding 0 to any number does not
change the original number
◉ Additive inverse. Answer: Values that are equally far from 0 on the
number line.
,◉ Negative. Answer: When multiplying a positive number by a
negative number the result is always
◉ Positive. Answer: Multiplying a negative number by a negative
number results in a positive
◉ Factors. Answer: Integers that evenly divide the initial integer
◉ Prime number. Answer: Positive integer with exactly two positive
factors consisting of 1 and itself
◉ Composite number. Answer: Has at least one positive factor other
than one and itself
◉ Factorization. Answer: Process of breaking up a composite
number into its prime factors
◉ fundamental theorem of arithmetic. Answer: Any integer greater
than one is either Prime or the product of Prime numbers
◉ Principal square root. Answer: Positive square root of a number
◉ Radican. Answer: Number under radical sign √16=4
, ◉ Open Circle. Answer: Represents less than or greatest than on the
number line
◉ Perfect square. Answer: Product of any integer with itself yields a
perfect square.
◉ Whole numbers. Answer: positive numbers with a whole value
◉ Integers. Answer: Numbers with no fractions or decimal value but
can be positive or negative
◉ Rational numbers. 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. Answer: Everything that can be included in a
number line including pi.
◉ Fractions. Answer: Express numbers which are part of a whole
◉ Numerator. Answer: Number written before the slash or above the
fraction bar
STATISTICS FINAL COMPLETE
◉ Continuous data. 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. Answer: Days of the week
◉ Expressions. Answer: A group of symbols such as numbers and
operators that has mathematical validity
◉ Commutative. Answer: The order in which the numbers appear in
the sum can be reversed
◉ Identity property. Answer: Adding 0 to any number does not
change the original number
◉ Additive inverse. Answer: Values that are equally far from 0 on the
number line.
,◉ Negative. Answer: When multiplying a positive number by a
negative number the result is always
◉ Positive. Answer: Multiplying a negative number by a negative
number results in a positive
◉ Factors. Answer: Integers that evenly divide the initial integer
◉ Prime number. Answer: Positive integer with exactly two positive
factors consisting of 1 and itself
◉ Composite number. Answer: Has at least one positive factor other
than one and itself
◉ Factorization. Answer: Process of breaking up a composite
number into its prime factors
◉ fundamental theorem of arithmetic. Answer: Any integer greater
than one is either Prime or the product of Prime numbers
◉ Principal square root. Answer: Positive square root of a number
◉ Radican. Answer: Number under radical sign √16=4
, ◉ Open Circle. Answer: Represents less than or greatest than on the
number line
◉ Perfect square. Answer: Product of any integer with itself yields a
perfect square.
◉ Whole numbers. Answer: positive numbers with a whole value
◉ Integers. Answer: Numbers with no fractions or decimal value but
can be positive or negative
◉ Rational numbers. 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. Answer: Everything that can be included in a
number line including pi.
◉ Fractions. Answer: Express numbers which are part of a whole
◉ Numerator. Answer: Number written before the slash or above the
fraction bar
