Probabiltiy
There are 3 yellow marbles, 4 green marbles, and 13 black marbles. What is the probability that you pick a blue marble? (answer should be a percent)
0%
There are 5 nickels, 7 dimes, 3 pennies, and 1 quarter. What is the probability of picking a coin worth more than 10 cents? (answer should be in fraction form)
1/16
There are 5 nickels, 7 dimes, 3 pennies, and 1 quarter. What is the probability of picking a coin worth more than 5 cents? (answer should be in fraction form)
1/2
There are 52 cards in a deck of cards, what is the probability of picking a spade? (answer should be in fraction form)
1/4
If you roll a fair number cube, what is the probability of rolling a number greater than 5? (answer should be in fraction form)
1/6
There are 3 yellow marbles, 4 green marbles, and 13 black marbles. What is the probability that you pick a marble? (answer should be a percent)
100%
In the jar there are 5 red marbles, 6 pink marbles, and 9 yellow marbles. What is the probability of picking a pink marble or red marble? (answer should be in fraction form)
11/20
In the jar there are 5 red marbles, 6 pink marbles, and 9 yellow marbles. What is the probability of picking a pink marble? (answer should be in fraction form)
3/10
If you roll a fair number cube, what is the probability of rolling a number less than 5? (answer should be in fraction form)
4/6
12) If one letter is chosen at random from the word substitute, what is the probability that the letter chosen will be a vowel? (answer should be a percent)
40%
There are 3 yellow marbles, 4 green marbles, and 13 black marbles. What is the probability that you pick a black marble? (answer should be a percent)
65%
In the jar there are 5 red marbles, 6 pink marbles, and 9 yellow marbles. What is the probability of NOT picking a pink marble? (answer should be in fraction form)
7/10
If one letter is chosen at random from the word substitute, what is the probability that the letter chosen will NOT be a "t"? (answer should be a percent)
70%
There are 3 yellow marbles, 4 green marbles, and 13 black marbles. What is the probability that you pick a black or green marble? (answer should be a percent)
85%
In the jar there are 5 red marbles, 6 pink marbles, and 9 yellow marbles. What is the probability of picking a yellow marble? (answer should be a percent)
9/20 = 45%