Question 611024: Find the number of possible outcomes: a number cube is rolled 3 times? My answer is 1:18
An 6- sided die is rolled 4 times. What is the probability of rolling a six on all 4 rolls? My answer 1:648
Tell if situation is permutation or combination. Solve. How many ways can an actor who try out for a play fill the 4 roles? My answer combination, and 210 ways
Find the odds of the outcome if an 8-sided dice is rolled: a prime number. My answer. 1:2
There are 6 blue marbles, 7 black marbles, 4 orange marbles, and 3 green marbles in a bag. Once a marble is drawn, IT IS REPLACED. Find the probability of the outcome: a blue marble, an orange marble, and then a green marble. My answer 9/1000
I HOPE I DID THESE RIGHT. THANK YOU FOR YOUR HELP.
Found 2 solutions by stanbon, ewatrrr:
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! Find the number of possible outcomes: a number cube is rolled 3 times?
Ans; 6*6*6 = 216
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An 6- sided die is rolled 4 times. What is the probability of rolling a six on all 4 rolls?
Ans: (1/6)^4 = 1/1296
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Tell if situation is permutation or combination.
Solve. How many ways can an actor who tries out for a play fill the 4 roles?
He can only fill one of the roles.
Combination: 4C1 = 4
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Find the odds of the outcome if an 8-sided dice is rolled: a prime number.
# of primes on an 8-sided die: 4
Ans: 4:8 or 1:2
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There are 6 blue marbles, 7 black marbles, 4 orange marbles, and 3 green marbles in a bag. Once a marble is drawn, IT IS REPLACED. Find the probability of the outcome: a blue marble, an orange marble, and then a green marble.
Ans: (6/20)(4/20)(3/20) = 72/8000 = 9/1000
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Cheers,
Stan H.
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Answer by ewatrrr(24785)  (Show Source):
You can put this solution on YOUR website!
Hi, Re TY... Your Answer to the Odds Question was Completely correct. Good work!
Find the  of possible outcomes: a number cube is rolled 3 times? 6^3 = 
An 6- sided die is rolled 4 times. P(6 on all 4 rolls) =  = 
How many ways can an actor who try out for a play fill the 4 roles? do not understand question, sry
8-sided dice is rolled: 1,2,3,4,5,6,7,8 |||Odds 'for' Prime = prime/total, 4:8 or 
4 prime
4 not prime
8 total chances
6 blue marbles, 7 black marbles, 4 orange marbles, and 3 green marbles in a bag
 marbles in all. One drawn with replacement
P(blue, then Orange, then green)=  =  Yes!
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