Find the indicated probability.
When a pair of dice are rolled there are 36 different possible...
Find the indicated probability.
When a pair of dice are rolled there are 36 different possible
outcomes: 1-1, 1-2, ... 6-6. If a pair of dice are rolled 3 times,
what is the probability of getting a sum of 5 every time? Round to
eight decimal places.
0.008
0.00137174
0.0667
0.00267918
1. Two dice are rolled. There are 36 possible outcomes, the
sample space is:
(1,1) (1,2)...
1. Two dice are rolled. There are 36 possible outcomes, the
sample space is:
(1,1) (1,2) (1,3) (1,4) (1,5) (1,6) (2,1) (2,2) (2,3) (2,4)
(2,5) (2,6) (3,1) (3,2) (3,3) (3,4) (3,5) (3,6) (4,1) (4,2) (4,3)
(4,4) (4,5) (4,6) (5,1) (5,2) (5,3) (5,4) (5,5) (5,6) (6,1) (6,2)
(6,3) (6,4) (6,5) (6,6)
A = ‘second roll is a 6’
B = ‘sum of two dice equals 7’
C = ‘sum of two dice equals 3’
a. What is P(B|A)?
b. What is...
We roll two fair 6-sided dice, A and B. Each one of the 36
possible outcomes...
We roll two fair 6-sided dice, A and B. Each one of the 36
possible outcomes is assumed to be equally likely.
a. Find the probability that dice A is larger than dice B.
b. Given that the roll resulted in a sum of 5 or less, find the
conditional probability that the two dice were equal.
c. Given that the two dice land on different numbers, find the
conditional probability that the two dice differed by 2.