Show:
Theoretical Probability
Introduction to Probability
Experimental Probability
Random Questions
Vocabulary
100
A number cube has the numbers 1,2,3,4,5,6. What is the probability of rolling a number less than 4
1/2
100
You roll an even number on a standard number cube?
What is 1/2
100
What is the different results that can occur?
What is outcome
100
A spinner has the numbers 2,4,6,8,10. What is the probability the spinner will land on an odd number?
What is impossible
100
The measure of how likely an event is to occur.
What is Probability
200
Suppose there is a 45% chance of rain tomorrow? What is the probability that it will not rain?
55% of no rain.
200
What is between as likely as not and certain?
What is likely
200
What is the ratio of the number of times the event occurs to the total number of times the experiment is performed?
What is experimental probability
200
What probability describes that the sun will rise tomorrow?
What is certain.
200
Another way to estimate probability of an event
What is Theoretical Probability
300
A spinner has the numbers 1,2,3. What is the probability of the spinner landing on 3?
1/3
300
The spinner has the numbers 2,4,6,8,10 what is the probability the spinner lands on an odd number?
What is impossible
300
Is an activity involving chance that can have different results?
What is experiment
300
There is one coin. What is the outcome that coin?
What is depends on outcome
300
The different results that can occur.
What is Outcome
400
A spinner has the numbers 4,3,6,8,9,5,2,4,. What is the probability a spinner landing on 3?
3/5
400
What is between impossible and as likely as not?
What is unlikely
400
You spin a spinner and it lands on red what is the outcome?
What is red
400
A number cube has the numbers 1,2,3,4,5,6. What is the probability of rolling a number less than 4 on a fair number cube?
What is 3 ways or 1/2
400
An experiment with equally likely outcomes.
What is Fair
500
A spinner has the numbers 4,6,7,3,2,1,5. What is the probability the spinner will land on an odd number?
5/12
500
You guess a number between 1 and 1,000?
What is unlikely
500
You roll two dice and one shows 3 and the other shows 1 what is the outcome of each dice?
What is 3,1
500
A number cube has the numbers 1,2,3,4,5,6. What is the probability of rolling a number less than 4 on a fair number cube?
What is 3 ways/ 1/2
500
An activity involving chance that can have different results.
What is Experiment