Probability with a Deck of Cards
Probability with 2 Dice
Independent vs. Dependent
Probability Potluck
Random
100
Probability of pulling a (2)= ?
52 cards in a deck with four of each number because there are four suits (diamonds, hearts, clubs, and spades)
P(2) = 1/13 or 0.077
100
What is the probability of rolling snake eyes?
1/36 or 0.028
100
When rolling two die...
P(1st one is a 3) and P (2nd one is a 3)
Independent or Dependent?
Independent
100
Given a 4 color spinner with equal parts (red, blue, yellow, green) what is the probability of spinning red?
1/4 or 0.25
100
The name of Beyonce and Jay-Z's eldest child
Blue Ivy
200
Probability to pull the Queen of Hearts?
P(Queen of Hearts) = 1/52 or 0.019
200
P(sum of 3)= ?
1/18 = 0.056
200
In a deck of 52 cards...
P(select a club), replace it and P(select a club)
Independent or Dependent?
Independent
200
Given a 4 color spinner with equal parts (red, blue, yellow, green) what is the probability of spinning purple?
0
200
Probability that Ms. Goldstein is here today.
1
300
Probability of pulling a 4 OR a 7?
P(4 or 7) = 2/13 or 0.154
300
Probability of rolling the doubles (same number) on both dice?
1/6 or 0.167
300
In a bag of 8 marbles...
P(yellow marble then blue marble)=
Independent or Dependent?
Dependent
300
You have a bag of marbles, four red and five green. What is the probability of choosing red then green with replacement?
(4/9) * (5/9)= 20/81 = 0.247
300
The zodiac sign for someone born today?
Capricorn
400
Probability of drawing a card with a 2,3 or 4 on it?
P(2, 3, or 4) = 3/13 or 0.231
400
What is the probability of rolling a six then a number less than 3?
1/18 or 0.056
400
What is the probability of picking a purple marble and landing on green?
1/22 or 0.045
400
Given a 4 color spinner with equal parts (red, blue, yellow, green) what is the probability of spinning red then blue on 2 consecutive spins?
1/16 or 0.0625
400
In a deck of cards, what are the Jacks, Queens and Kings known as?
What are face cards?
500
Probability (not an ace)= ?
1- P(Ace) = 1 - 1/13 = 12/13 or 0.923
500
P(not a sum of 12)= ?
35/36 = 0.972
500
What is the probability of picking a green or blue marble and landing on orange?
1/11 or 0.091
500
You have a bag of marbles, four red and five green. You select two marbles. What is the probability of choosing a red marble then a green marble ?
(4/9) * (4/8) = 16/72 = 0.222
500
Which city translates as "River of January?"
Rio de Janeiro