Answer:
8
Step-by-step explanation:
The answer is 8 because there are 2 possibilities for each coin you flip heads and tails so if you flip three coins all at once you get 2*2*2, which equals to 8.
I hope this help!
Answer:
Step-by-step explanation:
a: there will be 13 diamond cards, and 13 spade cards, 26 total, so your probability will be
. If you think about it, you are trying to get a card from half the deck.
b: again, there will be 13 diamonds, 13 spades, and 13 hearts,
. You'll be good as long as you don't draw clubs, which are 1/4 of your deck, so it's 3/4 left!
c: The favorable outcomes are 13 (the clubs) and 3 remaining fours, your probability is ![\frac{13+3}{52}=\frac4{13}](https://tex.z-dn.net/?f=%5Cfrac%7B13%2B3%7D%7B52%7D%3D%5Cfrac4%7B13%7D)