math
posted by zina .
A fair number cube is rolled twice. W aht is the probbability that the first roll will be even and the second roll will be odd number?

math 
Reiny
Prob(EO) = (3/6)(3/6) = 1/4
Respond to this Question
Similar Questions

math
An experiment consists of rolling a weighted die. The probability of rolling each number is: Pr[1]=0.2 , Pr[2]=0.15 , Pr[3]=0.25 , Pr[4]=0.15 , Pr[5]=0.05 , and Pr[6]=0.2 . On the first roll, you record if the number is Small (1,2) … 
math
you roll a fair number cube twice. what is the probability of rolling two 3's if the first roll is 5 
charle drew high
a number cube is rolled twice. what is the probability of rolling an odd number on the first roll and a multiple of three on the second roll? 
help!!!!! Probability!!!
A fair 6sided die is rolled twice. The probability that the second roll is strictly less than the first roll can be written as a/b, where a and b are positive, coprime integers. What is the value of a+b? 
Stats
Sally rolls a fair number cube 8 times and gets a 5 twice. What is the experimental probability that on her next roll, she will roll a 5? 
Advanced algebra
In which distributions does the variable, X, have a binomial distribution? 
Advanced algebra
In which distributions does the variable, X, have a binomial distribution? 
algebra
In which distributions does the variable, X, have a binomial distribution? 
MATH!
An experiment consists of rolling a weighted die. The probability of rolling each number is: Pr[1]=0.05, Pr[2]=0.1, Pr[3]=0.25, Pr[4]=0.25, Pr[5]=0.2, and Pr[6]=0.15. On the first roll, you record if the number is Small (1,2) or Large … 
math
You roll a number cube twice. Find the probability of the event. Rolling a number less than 2 and then a number more than 6 Rolling an odd number then an even number Rolling a 7 then a 5