Calculate the probability of winning: Roll two standard dice. You win if you get a sum of 4 or get a sum of 8.

You have the following items in a box. 4 black balls, 5 blue balls, 5 red balls, and 4 green balls What is the probability of choosing a blue ball?

The child's toy box contains 5 red, 4 blue and 3 yellow plastic balls. The child takes 4 random balls from the box. How big is the probability that there are 3 red and 1 blue ball amongst those taken? Select one: a. 7/11 b. 5/33 C. 19/111 d. 8/99

In the game of euchre, the deck consists of the 9, 10, jack, queen, king and ace of each suit. Players are dealt a five card hand. What is the probability that a player is dealt 2 hearts? =

What is the probability of drawing a spade from a deck of cards, keeping it, then drawing a red card?

Rodney is going to shoot a total of 9 free-throws to prove he is a better shooter than Chris. During warm-ups Rodney can make 57% of practice shots. The challenge results are as follows… • 9 hits Rodney wins $100 • 6-8 hits Rodney wins $25 • 4-5 No one wins • 0-3 hits Chris wins $15 What is the probability that Rodney makes 7 shot?

When choosing 5 cards from a standard deck of cards, what is the probability you get exactly 4 card are diamonds?  Enter numeric values for each: Numerator and Denominator