Odds
What are the odds of flipping a coin and landing on heads?
1:1
What is the probability of flipping a coin and landing on heads?
1/2
Is this format odds or probability?
Success/Failures
Odds
What is the probability of selecting a heart or a club from a deck of cards?
1/4 + 1/4 = 1/2
What is the probability of selecting a heart and clubs from a deck of cards?
0/52 x 0/52 = 0
What are the odds of a coin landing on neither heads or tails?
0
What is the probability of flipping a coin and landing on neither heads or tails?
0/2
Is this format odds or probability?
Success/Success+Failure
What is the probability of selecting a 4 or clubs from a deck of cards?
13/52 + 3/52 = 4/13
What is the probability of selecting a 4 and a heart from a deck of cards?
4/52 x 1/4 = 1/52
What are the odds of selecting a random card from a deck of cards and getting a club?
13:39
What is the probability of selecting a random card from a deck of cards and getting a club?
13/52
What is the Fallacy called when people believe if events happen more frequently in the past it is less likely to occur in the future?
Gambler's Fallacy
What is the probability of selecting a club or an even number from a deck of cards?
13/52 + 5/52 = 9/26
What is the probability of selecting a 4 and a 6 card from a deck of cards?
1/13 x 1/13 = 1/169
What are the odds of selecting a random card from a deck of cards and getting a 4 that is a club?
1:51
What is the probability of selecting a random card from a deck of cards and selecting a 4 that is a club?
1/52
True or false, It is a fair game if the expected value is 1
False, it is a fair game if the expected value is 0
What is the probability of landing on heads or tails when flipping a coin?
1/2 + 1/2 = 1/1
What is the probability of selecting an even number and a club from a deck of cards?
26/52 x 13/52 = 169/1352
What are the odds of selecting a random card from a deck of cards and flipping it and it lands face up with a 4 of clubs?
1:102
What is the probability of selecting a random card from a deck of cards and flipping it and it lands face up with a 4 of clubs?
1/104
$115
If there are 3978 marbles in a sock and there are 3435 blue marbles, 1 green marble, 271 yellow marbles, 136 pink marbles and 134 red marbles what is the probability that you select a blue marble or a marble that isn't a primary color?
3435/3978 + 136/3978 = 3571/3978
If there are 3978 marbles in a sock and there are 3435 blue marbles, 1 green marble, 271 yellow marbles, 136 pink marbles and 134 red marbles what is the probability that you select a marble and a blue object?
1/1 x 3435/3978 = 3435/3978