Probability Frequency

The same spinner lands on White, Black, Red and Orange. The relative frequencies after 300 spins are shown in table. How many times did the spinner land on Red?

• 45

• 75

• 120

• 60

Katie rolls a dice 100 times. See table for outcome. What is the relative frequency of throwing a SQUARE NUMBER?

Katie rolls the same dice 100 times. See table for outcome. What is the relative frequency of throwing a PRIME NUMBER?

Katie rolls the same dice 100 times. See table for outcome. What is the relative frequency of throwing a FACTOR OF 18?

A type of table that shows how often an item, a number, or a range of numbers occurs

• Probability table

• frequency table

• dining table

• cumulative frequency

The percentage a specific frequency occurred out of all of the outcomes in the event

• probability

• relative frequency

• uniform probability

• cumulative frequency

When all outcomes of experiment are equally likely 

• probability

• relative frequency

• uniform probability

• cumulative frequency

The set of all possible outcomes refers to the

• Sample Space

• Outcome

• Compliment of the event

• Experimental Probability

The likelihood of an event based on mathematical reasoning is called

• P(event)

• Theoretical Probability

• Experimental Probability

• Compliment of an event

P(event) should be spoken as

• P times event

• Prevent

• the probability of an event

• the event multiplied by P

• Complement