SOLUTION: You roll two standard dice and multiply the results. What is the probability that the product is odd? b)You roll three standard dice and add the results. What is the probability t

Question 139972: You roll two standard dice and multiply the results. What is the probability that the product is odd?
b)You roll three standard dice and add the results. What is the probability that the sum is at most 4?
thankyou so much for your time. Bill
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
9/36 OR 1/4 OR 25% OF ALL THE PRODUCTS ARE ODD.
1*1,1*3,1*5
3*1,3*3,3*5
5*1,5*3,5*5
------------------------
1+1+1=3
1+1+2=4
1+2+1=4
2+1+1=4
ANSWER IS 4/6*6*6=4/216=.0185185 OR 1.85%.

RELATED QUESTIONS
You roll three dice. What is the probability that you will roll triples? (All three dice... (answered by Boreal)

1. You roll two dice. What is the probability that you roll (a) doubles? (b) a... (answered by stanbon)

1. You roll two dice. What is the probability that you roll (a) doubles? (b) a... (answered by solver91311)

You roll two dice. What is the probability that the sum is... (answered by Boreal,ikleyn)

If you roll a standard pair of dice, what is the probability you will roll the sume of... (answered by fanism)

You roll a fair die three times. What is the probability that a) you roll all 6's?... (answered by ewatrrr)

If you roll two standard dice,what is the probability that the sum of the numbers... (answered by solver91311)

If you roll two dice, what is the probability of getting a 5 and a... (answered by stanbon)

You roll two dice. What is the probability that the sum of the dice is greater than 8 and (answered by edjones)