Theoretical Probability
What is the probability of rolling a 4 on a six sided dice.
What is 1/6
I spin an eight sided spinner 24 times and it landed on 5, 3 times. What is the experimental probability?
What is 3/24 or 1/8.
The theoretical probability of rolling a 4 on a six sided dice is 1/6. How many times do we expect to land on 4 out of 12 rolls?
1/6=w/12
What is 2 times.
What is the theoretical probability of spinning an odd number on a 4 sided spinner?
What is 2/4 or 1/2.
What is the probability of rolling an even number on a six sided dice.
What is 3/6 or 1/2.
I rolled a 6 sided dice 12 times and landed on an even number 7 times. What is the experimental probability?
What is 7/12.
The theoretical probability of rolling a number greater than 4 on a six sided dice is 2/6. How many times do we expect to land on a number greater than 4 out of 12 rolls?
2/6=w/12
What is 4 times.
What is the theoretical probability of spinning an odd number on a 5 sided spinner?
What is 3/5.
What is probability of spinning a number greater than 5 on a 4 sided spinner labeled 1-4.
What is 0 or impossible.
I stuck my hand in a bag of 100 candy bars 30 times. Out of the 30 times, I pulled out a snickers bar 14 times. What is the experimental probability?
What is 14/30
The theoretical probability of spinning an even number on a 4 sided spinner is 1/2. How many times do we expect to land on an even number on 10 spins?
1/2=w/10
What is 5 times.
I spun the 5 sided spinner 10 times and landed on three 8 times. What is the experimental probability?
What is 8/10 or 4/5.
What is the probability of spinning a number less than 6 on an eight sided spinner?
I rolled a 6 sided dice 10 times and it landed on five 2 times. What is the experimental probability?
The theoretical probability of spinning a number greater than 3 on a 4 sided spinner is 1/4. How many times do we expect to land on a number greater than 3 on 12 spins?
1/4=w/12
What is 3 times.
The probability of spinning a number greater than 7 on a 10 sided spinner is 3/10. How many times do you expect the spinner to land on a number greater than 7 on 10 spins?
3/10=w/10
What is 3 times.
What is the probability of spinning a number greater than OR EQUAL to 1 on a 12 sided spinner.
What is 1 or certain or 100%.
On 32 pulls from a deck of cards, I pulled out a king of hearts 5 times. What is the experimental probability?
What is 5/32.
The theoretical probability of spinning a 4 on a 8 sided spinner is 1/8. How many times do we expect to land on 4 on 80 spins?
1/8=w/80
What is 55/80