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Hakim rolled a standard 6-sided die 3000 times. Which of the following is the most reasonable prediction of how many times he rolled a five?

Mercedes has a trick coin that's more likely to land on heads than on tails. She flipped the coin 1500 times, resulting in tails 450 times. What is...

A standard deck of playing cards contains 4 different suits, each of which has 13 cards. Assuming the deck is shuffled, what is the probability of...

Jaqen has two 10-sided dice. He rolls both at the same time. What is the probability that both faces add up to a number less than 20?

A bag contains 12 grape candies, 7 apple candies, 10 strawberry candies, and 11 lemon candies. Nikki takes one candy from the bag, and then a secon...

Adamaris has a collection of 8 stuffed animals, which she wants to arrange in a single row on a shelf above her bad. How many different possible ar...

Pierre is creating a pin number for his new phone. His pin number needs to be five digits long, and each digit can be any number from 0 to 9. How m...

What would we need to use to find the number of ways we could pick 3 toppings for a pizza given 10 choices?

A bowl of jellybeans has 12 cherry, 13 grape, 17 lemon, and 10 orange jellybeans. Sandra takes out and eats a lemon jellybean. What has changed for...

During a power outage, Finn realizes that his flashlight needs two new AAA batteries. Finn takes two batteries from a drawer containing an assorted...

Toni ordered pizza for a party, and needs it to arrive by 7pm. There is a 30% chance the pizza will be delivered late. If the pizza is late, there...

Rashad is trying to think of character names for a short story. He put the names "Carter," "Jackson," "Lincoln," "Cassidy", and "Kennedy" on a five...

There are 100 tiles in a bag of Scrabble tiles. Four of them are S's. If Akshay draws one tile, looks at it, puts it back, and then draws one tile...