Duplicate of 7th Grade Math Vocabulary

Question 1

Inter-quartile Range is the

Accepted Answer

distance between the 1st quartile and the 3rd quartile

Question 2

Which type of graph is constructed from the median, quartiles, and extremes?

Accepted Answer

Box and Whisker

Question 3

Two angles that share a vertex and a common side

Accepted Answer

Adjacent Angles

Question 4

What type of graph breaks numbers into stems and leafs?

Accepted Answer

Stem and Leaf Plot

Question 5

a quantity that has a fixed valued is called

Accepted Answer

a constant

Question 6

What do we call numbers that are equal distance from zero?

Accepted Answer

Opposite Numbers

Question 7

Figures that have the same shape but may be different sizes are called

Accepted Answer

Similar Figures

Question 8

The plane figure obtained by slicing a solid

Accepted Answer

Cross Section

Question 9

The part of a population that is actually examined is called

Accepted Answer

a sample

Question 10

A unit rate is

Accepted Answer

a ratio in which the denominator is 1

Question 11

Two events that CAN NOT occur at the same time

Accepted Answer

Mutually Exclusive Events

Question 12

Opposite angles formed from intersecting lines

Accepted Answer

Vertical Angles

Question 13

Two ratios that are equal is a

Accepted Answer

proportion

Question 14

a number, a variable, or the product of a number and variable is called

Accepted Answer

a term

Question 15

The largest number in a data set

Accepted Answer

Maximum

Question 16

The distance around a circle is called the

Accepted Answer

Circumference

Question 17

What are the numbers greater than zero called?

Accepted Answer

Positive Numbers

Question 18

What is an integer?

Accepted Answer

positive or negative whole number

Question 19

A numerical expressions is an expression consisting of

Accepted Answer

numbers and operations

Question 20

An expression consisting of at least one variable, numbers, and operations is called a(n)

Accepted Answer

Algebraic Expression

Question 21

Fractions that have equivalent values but different numerators and denominators are

Accepted Answer

Equivalent Fractions

Question 22

An event which consists of a single outcome

Accepted Answer

Simple Event

Question 23

What are the numbers less than zero called?

Accepted Answer

Negative Numbers

Question 24

Any event which consists of more than one outcome

Accepted Answer

Compound Event

Question 25

Regular Polygon is a polygon with

Accepted Answer

all sides and angles equal

Question 26

A symbol, usually a letter, used to represent a number is called

Accepted Answer

a variable

Question 27

What is absolute value?

Accepted Answer

how far a number is from zero

Question 28

The difference between the largest and smallest value is called the

Accepted Answer

Range

Question 29

The ratio of the number of times an outcome occurs to the number of trials is

Accepted Answer

Experimental Probability

Question 30

All possible outcomes of an event

Accepted Answer

Sample Space

Question 31

a comparison of two numbers using division

Accepted Answer

ratio

Question 32

A ratio between two sets of measurements is a

Accepted Answer

Scale Factor

Question 33

When one event DOES affect future events

Accepted Answer

Dependent Event

Question 34

The middle number is the

Accepted Answer

Median

Question 35

Two lines that will never intersect are

Accepted Answer

Parallel

Question 36

Two lines that intersect to make right angles are

Accepted Answer

Perpendicular

Question 37

Two angles that add to be 90 degrees

Accepted Answer

Complementary Angles

Question 38

The likely hood something may or may not happen, listed between 0 and 1.

Accepted Answer

Probability

Question 39

The number of times an item, number, or event occurs

Accepted Answer

Frequency

Question 40

When one event DOES NOT affect future events

Accepted Answer

Independent Event

Question 41

What is a zero pair?

Accepted Answer

A pair of numbers whose sum is zero

Question 42

The number that occurs the most is the

Accepted Answer

Mode

Question 43

The number attached to a variable by multiplication is called

Accepted Answer

a coefficient

Question 44

A ratio can be written all the following ways EXCEPT

Accepted Answer

3.4

Question 45

A mathematical sentence formed by setting two expressions equal to each other is

Accepted Answer

an equation

Question 46

A value that is really far from most values in a data set is called

Accepted Answer

Outliers

Question 47

Numbers that can be written as a fraction are called

Accepted Answer

Rational Numbers

Question 48

Two angles that add to be 180 degrees

Accepted Answer

Supplementary Angles

Question 49

In simple random sampling every individual in a population

Accepted Answer

has an equal chance of being selected

Question 50

Every single individual in an interested group

Accepted Answer

Population

Question 51

Adding all numbers in a set of data and then dividing by the number of numbers finds the

Accepted Answer

Mean

Question 52

What is the coefficient in 3x +4=16?

Accepted Answer

3

Duplicate of 7th Grade Math Vocabulary

Questions 52

Duplicate of 7th Grade Math Vocabulary

Questions 52