Angles
An equation, stating that two ratios are equal is called a:
A) Proportion
B) Ratio
C) Scale Factor
D) Equivalent Products
A) Proportion
These angles have the same relative position in similar figures.
A) Adjacent angles
B) Corresponding angles
C) Vertical angles
D) Complementary angles
B) Corresponding angles
A sample whose characteristics accurately reflect the results from the larger population
A) Random Sampling
B) Representative Sampling
C) Fixed Sampling
D) Ordered Sampling
B) Representative Sampling
A number between 0 and 1 that describes the likelihood of an event happening is called:
A) Random
B) Probability
C) Trial
D) Outcome
B) Probability
PEMDAS, or Parentheses, Exponenets, Multiply, Divide, Add, and Subtract left to right is referred to as:
A) Factored Form
B) Distributive Property
C)Commutative Property
D) Order of Operations
D) Order of Operations
Numbers that can be expressed as a quotient, and where the divisor is not zero are called:
A) Rational Numbers
B) Prime Numbers
C) Composite Numbers
D) Imaginary Numbers
A) Rational Numbers
3:4, 6:8, 9:12, 12:16 are examples of:
A) Improper Ratios
B) Ratios in Simplest Form
C) Ratios without zeros
D) Equivalent ratios
D) Equivalent Ratios
An image of a figure that is similar to the original picture is called:
A) Scale Drawing
B) Image
C) Proportion
D) Sktech
A) Scale Drawing
The set of all possible outcomes in a probability situation is called a:
A) Fair game
B) Simulation
C) Area Model
D) Sample Space
D) Sample Space
This is the probability of getting one of two possible outcomes over many trials.
A) Binomial Probability
B) Theoretical Probability
C) Relative Probability
D) Standard Probability
A) Binomial Probability
This term refers to the rule that when any rational number is multiplied by 1, the product is equal to that rational number.
A) Multiplicative Inverse
B) Multiplicative Identity
C) Multiplication tables
D) Distributive Property
Which one of the following is an example of opposite inverses?
A) -54, 54
B) 1, 0
C) 87, 78
D) 54, 544
A) -54, 54
Two sides that are next to each other or meet a vertex are called:
A) Parallel sides
B) Adjacent sides
C) Corresponding sides
D) Perpendicular sides
B) Adjacent sides
This is the term we use when data is collected from every individual in a population (or trying to find the population):
A) Area
B) Simulation
C) Census
D) Population
C) Census
A probability obtained by analyzing or thinking about a situation.
A) Theoretical Probability
B) Realistic Probability
C) Experimental Probability
D) Binomial Probability
A) Theoretical Probability
The average payoff over the long run is referred to as:
A) Simulation
B) Binomial Probability
C) Simulation
D) Expected Value
D) Expected value
This property is used to re-write expressions involving addition and multiplication.
A) Distributive Property
B) Commutative Property
C) Order of Operations
D) Binomial Probability
A) Distributive Property
The _______ _________ of a number is its distance from 0 on a number line.
A)Rational Number
B) Additive Inverse
C) Expected Value
D) Absolute Value
D) Absolute Value
Triangles that share a common angle are referred to as:
A) Proportional Triangles
B) Equilateral Triangles
C) Scalene Triangles
D) Nested Triangles
D) Nested Triangles
This means to run an experiment that is similar to a real-world one that will yield results to study a pattern in real life:
A) Data
B) Simulate
C) Practice
D) Census
B) Simulate
__________ __________ refers to the ratio of the number of desired results, to the total number of trials.
A) Relative Frequency
B) Unlikely Frequency
C) Unparalled Frequency
D) Outcome Frequency
A) Relative Frequency
This is a diagram used to see which correspond to the probabilities in a situation.
A) Area Model
B) Expected Value
C) Tree Diagram
D) Simulation
A) Area Model
This is simply the set of rules for performing a specific procedure.
A) Order of Operations
B) Algorithm
C) Distributive Property
D) Commutative Property
B) Algorithm
6 x 2 is > 10 or a mathematical relationship between two expressions that are composed of numbers and signs is called:
A) Integer
B) Number Sentence
C) Distributive Property
D) Absolute Value
B) Number sentence
This term is used to describe the number used to multiply lengths of a figure to stretch or shrink it to a similar image.
A) Scale Drawing
B) Proportion
C) Sketch
D) Scale Factor
D) Scale Factor
This sampling means you are choosing a sample in a specific way:
A) Representative Sampling
B) Random Sampling
C) Systematic Sampling
D) Ordered Sampling
C) Systematic Sampling
This term describes the outcome that will tend to go your way.
A) Unlikely outcome
B) Unexpected outcome
C) Favorable outcome
D) Unfavorable outcome
C) Favorable outcome
This is used to determine the number of outcomes in a probability situation.
A) Area Model
B) Expected Value
C) Tree Diagram
D) Simulation
C) Tree Diagram
This property says that the order when multiplying or adding a group of numbers does not change the answer.
A) Distributive Property
B) Commutative Property
C) Order of Operations
D) Binomial Probability
B) Commutative Property
What do we call the set of whole numbers, zero, and negative numbers?
A) Rational Numbers
B) Integers
C) Absolute Value
D) Additive Inverse
B) Integers