Dice
What is the probability of rolling a six on a 6 sided die?
The probability of rolling a six is 1/6.
What is the probability of flipping a head?
The probability of flipping a head is 1/2.
There are 3 yellow marbles, 4 red marbles and 5 blue marbles in a bag.
You pull out one marble, what is the probability that it is red?
1/3
What is the probability of picking a four in a regular deck of cards?
1/13
2, 4, 6, 8, 10, 12
What is the mean
7
What is the probability of rolling an even number on a 6 sided die?
The probability of rolling an even number is 1/2.
What is the probability of flipping a tail?
The probability of flipping a tail is 1/2.
There are 3 yellow marbles, 4 red marbles and 5 blue marbles in a bag.
You pull out one marble, what is the probability that it is green?
0
What is the probability of getting a black card from a regular deck of cards
1/2
2, 4, 6, 8, 10, 12
What is the median
7
What is the probability of rolling a number less than 3
1/3
If you flip a coin twice, what is the probability it lands on tails both times?
1/4
There are 3 yellow marbles, 4 red marbles and 5 blue marbles in a bag.
What is the probability of pulling either a red or yellow marble?
7/12
What is the probability of getting a jack from a deck of cards?
1/13
2, 4, 4, 6, 8, 8
What is the mode
4 and 8
What is the probability of rolling a sum of four with two 6 sided dice?
The probability of rolling a sum of four with two dice 1/12.
If you flip a coin 3 times, what is the probability it lands on tails all 3 times?
1/8
There are 3 yellow marbles, 4 red marbles and 5 blue marbles in a bag.
You pull out a marble, put it back in, then pull out another marble,
What is the probability that they were both red?
1/9
What is the probability of getting a face card (Jack, Queen or King) from a deck of cards?
3/13
2, 4, 6, 8, 10
If we added the number 9 to the set of the numbers.
Would the mean stay the same, increase or decrease?
The mean would increase.
What is the probability of rolling a one with two 6 sided dice?
The probability of rolling a sum of one with two dice is 0/36.
You flip a coin twice. What is the probability of getting a tails once and a heads once?
1/2
There are 3 yellow marbles, 4 red marbles and 5 blue marbles in a bag.
You pull out 2 marbles without replacing them.
What is the probability of pullling 2 blue marbles?
5/33
What is the probability of getting a number less than 5 from a rugular deck of cards
4/13
2, 4, 6, 8, 10
If we added the number 9 to the set of the numbers.
Would the median stay the same, increase or decrease?
The median would increase.