Relative frequency/Experimental probability
Simple Probability
Outcomes/Sample Spaces
Indepedant/dependant events
Likelihood
100
What is the theoretical probability (as a decimal) of the arrow stopping on blue?
0.25
100
What is the probability of rolling "4" on a standard number cube? Write as a fractions
1/6
100
List all the sample spaces for rolling a standard number cube
1,2,3,4,5,6
100
When spinning a 4-part equal spinner and flipping a coin, what is the probability of landing on 1 on the spinner, and heads?
1/8
100
Write the probability of the following event as a percent: Your dog will speak English to you when you get home
0%
200
What is the relative frequency of the arrow stopping on yellow?
1/10
200
What is the probability of selecting a vowel from the word "oranges"? Write as a fractions
3/7
200
List all the sample spaces for flipping a coin, then picking a month out of the year.
H-Jan, H-Feb, H-March, H-April, H-May, H-June, H-July, H-August, H-September, H-October, H- November, H- December, T-Jan, T-Feb, T-March, T-April, T-May, T-June, T-July, T-August, T-September, T-October, T- November, T-December
200
What is the probability of landing on green and a cube landing on the color 5?
1/30
200
Use a word to describe the likelihood of the following event: It will rain if there is a 49% chance of rain
Unlikely
300
Are the theoretical probability and relative frequency of the arrow stopping on red similar?
Yes
300
What is the probability of selecting a number larger than 3 OR the colors pink or red?
8/9
300
How many possible outfit combinations can Blake make if he has 10 pants, 15 shirts, 3 belts, and 7 pairs of shoes?
3,150 combinations
300
What is the probability of landing on green or blue and picking a month that starts with "A"
4/60 or 2/30
300
Write the probability of the following event as a decimal: The sun will rise tomorrow
1.0 or 1
400
Three coins are tossed 160 times. What is the expected frequency of all the coins landing on heads?
1/8 times 160 = 20
400
If there are 12 marbles in a bag, 4 of which are red, 3 are blue, and the rest are green, what is the probability of randomly selecting a green marble from the bag?
5/12
400
If flipping a coin, then spinning a wheel numbered 1-5, what is the probability of getting heads AND a number larger than 4?
2/10 or 1/5
400
What is the probability of a 7th grade SMS student being on Team Maverick and rolling a number greater than 2 on a standard cube?
4/18 or 2/9
400
Describe the likelihood of this event using a word: Everyone will get an A on their Probability Quiz
Unlikely
500
Three coins are tossed 160 times. What is the theoretical (observed) probability of at least one head, to three decimal places?
1- P(T T T)=1-1/8= 0.875
500
If picking a random month of the year, what is the probability you get a month that has 31 days OR starts with a J?
8/12
500
When spinning a spinner with 1-4 and picking a day of the week, what is the probability you land on 1 AND pick a day that starts with "S"?
2/28 or 1/14
500
What is the probability of picking a vowel from the alphabet "not including y" and picking "c" or "k" from the word "check"
10/130 or 1/13
500
Write the probability of the following event as a decimal: You pick a month of the year that starts with "J"
0.25