Statistics EXAM 2026 LATEST
UPDATED QUESTIONS AND
ANSWERS. PASS GUARANTEE.
A number that can be written as a ratio of integers, which means it
can be written as a fraction. - ANSWER -rational number
- QUESTION- The result of multiplying values. - ANSWER -
product
- QUESTION- A number whose value is 0 or greater and can be
represented without a fractional or a decimal component. -
ANSWER -whole number
- QUESTION- 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
,- QUESTION- 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
- QUESTION- 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
- QUESTION- In mathematics: a collection of numbers. -
ANSWER -set
- QUESTION- A set of rules that defines the order in which
mathematical operations should be performed - ANSWER -order of
operations
- QUESTION- The number you must multiply x by to get 1. For
example, 5 and 1/5. - ANSWER -multiplicative inverse
,- QUESTION- The positive square root of a number. - ANSWER -
principal square root
- QUESTION- A set of numbers between two specified values. -
ANSWER -interval
- QUESTION- A word or symbol (such as + or -) that indicates an
operation between values. - ANSWER -operators
- QUESTION- 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
- QUESTION- The symbol which indicates to take the square root
of the number that follows. - ANSWER -radical sign
- QUESTION- Two numbers equidistant from 0 on a number line
whose sum is 0. For example, 3 and -3. - ANSWER -additive inverse
, - QUESTION- The greatest number that is both a factor of a and a
factor of b. - ANSWER -greatest common factor (GCF)
- QUESTION- A graphical method used to identify the prime
factorization of an integer. - ANSWER -factor tree
- QUESTION- A number, (positive, negative, or zero), that can be
represented without a fractional or a decimal component. -
ANSWER -integer
- QUESTION- A collection of numbers whose values are distinct,
separate, and unconnected. - ANSWER -discrete
- QUESTION- Determining the set of prime numbers whose product
is the original integer. - ANSWER -prime factorization
- QUESTION- A collection of numbers whose values are not
dividable into distinct units. - ANSWER -continuous