Sample Space 1
When tossing a coin, how many possible outcomes are in the sample space?
2 possible outcomes (heads or tails)
When rolling a 6-sided number cube, what is the theoretical probability of rolling an even number?
1/2
If you rolled two 6-sided number cubes, what is the theoretical probability of rolling a sum of 7?
1/6
A spinner, divided in 4 equal sections labeled 1-4, is spun. List all the possible outcomes in the sample space.
1, 2, 3, 4
Martin flips a coin 64 times. How many times can Martin expect the coin to land on heads?
32 times
When rolling a 6-sided number cube, how many possible outcomes make up the sample space?
6 possible outcomes
There are 3 yellow, 2 red, 5 green and 5 blue marbles in a bag. What is the theoretical probability of selecting a blue marble?
1/3
When flipping 2 coins, what is the theoretical probability of landing on 2 heads?
1/2
A number cube is rolled, list all of the possible outcomes in the sample space.
1, 2, 3, 4, 5, 6
A spinner is divided into five equal sections labeled 1 to 5. If the spinner is spun 60 times, how many times can you expect the spinner to land on 3?
12 times
When tossing a coin and rolling a 6-sided number cube, how many possible outcomes make up the sample space?
12 possible outcomes
When tossing a number cube numbered from 1 to 6, what is the theoretical probability of getting an odd number that is less than or equal to 3?
1/3
A deli prepares sandwiches with one type of bread (white or wheat), one type of meat (ham, turkey, or chicken), and one type of cheese (cheddar or Swiss). Each combination is equally likely. Find the probability of choosing a sandwich at random and getting turkey and Swiss on wheat bread.
1/12
A 6-sided number cube is rolled and a coin is tossed. List all of the possible outcomes in the sample space.
1H, 1T, 2H, 2T, 3H, 3T, 4H, 4T, 5H, 5T, 6H, 6T
A bag contains 6 red and 10 blue marbles. If you pick a marble, record its color, and return it to the bag 200 times, how many times can you expect to pick a blue marble?
125 times
Three sizes of shirts are available in 5 different colors. How many possible outcomes make up the sample space?
15 possible outcomes
Without looking, what is the theoretical probability of NOT picking a red hat from a box that holds 20 red hats, 30 blue hats, 15 green hats, and 25 white hats?
7/9
You flip 3 coins. What is the theoretical probability of landing on 3 tails?
1/8
A deli prepares sandwiches with one type of bread (white or wheat), one type of meat (ham, turkey, or chicken), and one type of cheese (cheddar or Swiss). List all the possible outcomes in the sample space.
WHC, WHS, WTC, WTS, WCC, WCS, WHC, WHS, WTC, WTS, WCC, WCS
Gina rolls a number cube 78 times. How many times can he expect to roll an odd number greater than 1?
26 times
A meal consisting of 3 appetizers, 4 main courses and 2 desserts. How many possible outcomes make up the sample space?
24 possible outcomes
What is the theoretical probability of randomly selecting a seventh grader from a school that has 250 sixth graders, 225 seventh graders, and 275 eighth graders?
3/10
3/8
List all the possible outcomes in the sample space if you flip 3 coins.
HHH, HHT, HTH, HTT, THH, THT, TTH, TTT
A shoebox holds a number of disks of the same size. There are 5 red, 6 white, and 7 blue disks. You pick out a disk, record its color, and return it to the box. If you repeat this process 250 times, how many times can you expect to pick either a red or white disk?
153 times