Friday

April 18, 2014

April 18, 2014

Number of results: 138,600

**Math Probability**

Find the (theoretical) probability of a given event, assuming that the dice are distinguishable and fair, and that what is observed are numbers uppermost. Two dice are rolled; the numbers add to 7. 1
*Friday, December 3, 2010 at 12:19am by Liz*

**Probability**

Two fair dice are rolled together. The probability that the sum rolled is greater that 8 is?
*Sunday, November 15, 2009 at 12:12am by Anna*

**algebra**

two dice are rolled. if a 3 appears on either dice,then the two dice are rolled again and the two dice are added togather. if a 3 does not appear, then we ll add the two dice togather. if the sum of two dice is even ,i win and if the sum is odd,you win. what is the probability...
*Sunday, September 14, 2008 at 5:45pm by deborah*

**math/probability**

If two fair dice are rolled, find the probability of a sum of 6 given that the roll is a "double". How do I do this?
*Monday, December 7, 2009 at 12:32am by Brian*

**probabbility**

Find the (theoretical) probability of a given event, assuming that the dice are distinguishable and fair, and that what is observed are numbers uppermost. Two dice are rolled; the numbers add to 7. 1
*Friday, December 3, 2010 at 12:14am by LC*

**statistics**

If a dice is rolled one time, classical probability would indicate that the probability of a "two" should be 1/6. If the dice is rolled 60 times and comes up "two" only 9 times does that suguest that the dice is loaded? why or why not
*Sunday, October 4, 2009 at 11:13pm by ester sanderson*

**Math**

when two fair dice are rolled find the probability that the sum is even and greater than 8
*Sunday, November 21, 2010 at 4:56pm by Barbara*

**Math Probability dice roll**

two fair dice are rolled, find the A)odds of getting a 9 B) the odds against getting a 12
*Monday, April 16, 2012 at 3:57pm by janet*

**statistics**

2. Two fair dice are rolled at the same time and the number of dots appearing on both dice is counted. Find the probability that the sum is A. 7 B. is an odd number greater than 6 C. is less than 2 D. Is more than 12 E. Is "Snake Eyes"
*Monday, May 18, 2009 at 1:35pm by jamar*

**math**

two dice are rolled find the probability of getting a 5 on either dice or the sum of both dice is 5
*Saturday, April 25, 2009 at 9:28pm by yorkie16*

**Probability**

What is the probability of the sum of two fair dice equals a prime number when rolled once?
*Sunday, August 29, 2010 at 11:02pm by Diane*

**Statistics**

Two fair six-sided dice are rolled and total of results on the top of each doe observed. Find the probability that total is 8
*Saturday, January 28, 2012 at 3:56pm by Tina*

**Math**

Two dice are rolled. Find the probability that a multiple of three is rolled on one die and an even number is rolled on the second die.
*Saturday, June 13, 2009 at 12:20pm by D.*

**Probability**

if two fair dice are rolled, what is the probablity that the total showing is even or less than seven?
*Monday, July 11, 2011 at 11:06pm by Marie*

**MATH Prob.**

if you have two fair dice that are rolled, what is the probability of a sum 6 given that the roll is a 'double'?
*Saturday, August 8, 2009 at 1:50pm by Twg*

**math**

Two dice are rolled. Find the probability of getting a 5 on either die or the sum of both dice is 5.
*Thursday, June 9, 2011 at 11:27pm by CC*

**Math**

Two dice are rolled. Find the probability of getting a 5 on either die or the sum of both dice is 5
*Sunday, March 31, 2013 at 4:39pm by Char Jay*

**Math**

Two fair dice are rolled. Let X equal the product of the 2 dice, compute = for = 1,2,…,36
*Monday, November 19, 2012 at 2:30pm by Anonymous*

**probability**

A pair of fair dice is rolled. What is the probability of at least one 3 cast
*Friday, September 21, 2012 at 12:13am by brandon*

**Math**

Three fair dice are rolled, and all outcomes are equally likely. What is the probability that the sum of all the numbers on the dice is at most 6?
*Tuesday, September 11, 2012 at 11:44pm by Dylan*

**Math**

Three fair dice are rolled, and all outcomes are equally likely. What is the probability that the sum of all the numbers on the dice is at most 6?
*Tuesday, September 11, 2012 at 11:44pm by Dylan*

**probability**

A fair dice is rolled 4 times. What is the probability that at least 2 of the numbers are the same? Use the format a/b.
*Thursday, March 7, 2013 at 1:15pm by Anonymous*

**arithmetic**

Assume you roll a fair dice twice. Two rolls are independent and identically distributed, with probability of rolling a particular number being 1/6. So, for instance, the probability of rolling 5 and then 2 is P(5,2) = P(5) ⋅ P(2) = 1/6 ⋅ 1/6 = 1/36 Consider a ...
*Saturday, June 1, 2013 at 8:17pm by Anonymous*

**Math**

Two dice are rolled. Find the probability that an even number is rolled on one die and an odd number is rolled on the second die.
*Saturday, June 13, 2009 at 10:42am by Maya*

**Probability**

Two dice are rolled. Find the odds that the score on the dice is either 7 or 12. A) 7 : 29 B) 1 : 5 C) 1 : 1 D) 19 : 17 I am so lost it isn't funny. I do not know how to figure this out.
*Saturday, May 15, 2010 at 6:50pm by BWB*

**mathhw**

a pair of dice is rolled. find the probability that the sum of the dice is an odd number. also, find the probability that the sum is a 5 or 10 given that an odd sum is rolled
*Thursday, June 16, 2011 at 7:10pm by jen*

**Probability NEED HELP**

1. When two fair dice are tossed, what is the probability of a sum of 4 or a sum of 8? 2. When two fair dice are tossed, what is the probability of doubles or a sum over 9? 3. Evaluate 1025! / 1022! Please help
*Wednesday, May 11, 2011 at 9:16pm by Hannah*

**probability**

Two six-sided dice each have the numbers 1 through 6 on their faces. Neither die is fair, but they are both weighted the same. The probability of rolling a certain number on one die is given in the table below: # 1 2 3 4 5 6 probability 1/6 1/6 1/9 ? 2/9 ? If the probability ...
*Friday, March 8, 2013 at 12:37am by Anonymous*

**arithmetic**

Assume you roll a fair dice twice. Two rolls are independent and identically distributed, with probability of rolling a particular number being 1/6. So, for instance, the probability of rolling 5 and then 2 is P(5,2) = P(5) ⋅ P(2) = 1/6 ⋅ 1/6 = 1/36 Consider a ...
*Saturday, June 1, 2013 at 8:15pm by Anonymous*

**Probability**

1. When two fair dice are tossed, what is the probability of a sum of 4 or a sum of 8? 2. When two fair dice are tossed, what is the probability of doubles or a sum over 9? 3. Evaluate 1025! / 1022! Please help
*Wednesday, May 11, 2011 at 7:13pm by Hannah*

**math**

If two fair dice are rolled, find the odds in favor of getting doubles
*Sunday, July 15, 2012 at 8:37am by mary*

**MATH**

If two dice are rolled, what is the probability of rolling a sum of 6, given that doubles are not rolled?
*Monday, June 13, 2011 at 1:19pm by CHANDA*

**drawing**

Two dice are rolled. What is the probability of rolling a total of five on the two dice?
*Thursday, July 7, 2011 at 6:34pm by Anonymous*

**math**

two 6 sided dice are rolled.what is the probability the sum of the 2 numbers on the dice will be 4 Is 1/3 right?
*Tuesday, October 27, 2009 at 11:08pm by rency*

**Statistics 107**

If two dice are rolled simultaneously, what is the probability that the number is the same on both dice?
*Sunday, April 4, 2010 at 6:32pm by Debbie*

**math**

a pair of dice is rolled. is the event of rolling a sum of the dice is an odd number. Find the probability that the sum is a five or a ten, given that an odd sum is rolled.
*Thursday, June 16, 2011 at 5:59pm by libeed*

**Probability**

f two indistinguishable dice are rolled, what is the probability of the event {(3, 3), (2, 3), (5, 3)}? 1 What is the corresponding event for a pair of distinguishable dice? 2 {(3, 3), (2, 3), (5, 3)} {(3, 3), (2, 3), (5, 3), (3, 5), (3, 2)} {(3, 3), (2, 2), (5, 5), (3, 5), (3...
*Sunday, December 5, 2010 at 12:26am by Liz*

**Math-Probability **

Please explain how to get the answer.I have now idea. 1.If you roll two fair dice,one red and one green,what is the probability of getting a 2 on the red die and a 3 on the green die? Give answer in a reduced fraction. 2.If you roll two fair dice,one red and one green,what is ...
*Thursday, November 14, 2013 at 7:01pm by Kaylee*

**statistics**

Two dice are rolled and two fair coins are tossed. Let X be the sum of the number of spots that show on the top faces of the dice and the number of coins that land heads up. The expected value of X is _____ .
*Friday, July 22, 2011 at 8:31pm by mike*

**statistics**

Two dice are rolled and two fair coins are tossed. Let X be the sum of the number of spots that show on the top faces of the dice and the number of coins that land heads up. The expected value of X is _____ .
*Friday, July 22, 2011 at 8:31pm by mike*

**math**

Two dice are rolled. Find the probability of getting a sum greater than 8
*Saturday, April 25, 2009 at 2:42pm by yorkie16*

**probability**

two fair six-sided dice are rolled and the sum of the dots on the top faces is recorded. a) complete the table, showing the number of ways each sum can occur sum: 1 2 3 4 5 6 7 8 9 10 11 12 ways:1 2 3 b)use the table to find the probability of the following events. A:the sum ...
*Tuesday, November 27, 2012 at 11:36pm by mary*

**Statistics**

In a game you roll two fair dice. If the sum of the two numbers obtained is 3,4,9,10 or 11 you win $20. If the sum is 5,6,7 or 8 you pay $20. However if the scores on the dice are the same no one is required to pay. (a) Construct a probability distribution table for the event...
*Saturday, December 14, 2013 at 4:30pm by Edmund*

**math**

If two dice are rolled one time, find the probability of getting a sum less than 5.
*Saturday, November 17, 2012 at 8:38pm by ed*

**math**

If a single fair die is rolled, find the probability of a 4 given that the number rolled is odd.
*Thursday, November 25, 2010 at 10:42am by jo*

**math**

suppose a pair of dice is rolled. Consider the sums of numbers on the top of the dice. Find the probabilities: a) P(5, given that the sum are odd) b) P(odd, given that the sum rolled is 5) c) P(7, given that one of the dice rolled was odd)
*Friday, October 31, 2008 at 6:37pm by ken*

**math**

3 fair dice are tossed. Find the probability of dice showing at most one 6
*Monday, May 2, 2011 at 11:30pm by yoko*

**math**

Two dice are rolled. Find the probability of getting a sum greater than 8. 0 13/36 2/9 5/18
*Thursday, June 9, 2011 at 11:07pm by CC*

**Math**

Suppose you play a game in which two fair standard dice are rolled. If the numbers showing on the dice are different, you lose $2. If the numbers showing are the same, you win $2 plus the dollar value of the sum of dice. Complete the next table, in which the values in the ...
*Sunday, April 18, 2010 at 3:12pm by Hannah*

**Math**

Two dice are rolled. Find the odds that the score on the dice is either 7 or 12
*Sunday, December 6, 2009 at 10:07pm by Jill*

**Math- Probability **

Two regular dice are rolled. what is the probability that the sum is even, given that both numbers are odd?
*Wednesday, June 6, 2012 at 9:30pm by G*

**Math**

Two dice are rolled. Find the odds that the score on the dice is either 10 or at most 5
*Sunday, October 11, 2009 at 1:30pm by Jenny*

**math**

Two dice are rolled. Find the odds that the score on the dice is either 10 or at most 5.
*Thursday, November 5, 2009 at 11:41am by Carli*

**Math**

Maria is playing a game of chance at the Hibiscus festival, costing $1 for each game. In the game two fair dice are rolled and the sum of the numbers that turn up is found. If the sum is seven, then Maria wins $5. Otherwise Maria loses her money. a) Construct Maria’s ...
*Thursday, April 19, 2012 at 5:28pm by Koia*

**biology**

One rule of probability can be expressed as the following: The probability of two independent events occurring simultaneously is the product of the probability of their occurring separately. If, for example, you had a pair of dice and rolled each die one at a time, what would ...
*Wednesday, November 11, 2009 at 2:28pm by liam*

**biology**

One rule of probability can be expressed as the following: The probability of two independent events occurring simultaneously is the product of the probability of their occurring separately. If, for example, you had a pair of dice and rolled each die one at a time, what would ...
*Wednesday, November 11, 2009 at 4:57pm by liam*

**math**

A pair of dice is rolled and the sum of the dice is found. What is the probability of rolling a 7?
*Wednesday, July 13, 2011 at 2:36pm by Anonymous*

**Please can you help me (Probability)**

Maria is playing a game of chance at the Hibiscus festival, costing $1 for each game. In the game two fair dice are rolled and the sum of the numbers that turn up is found. If the sum is seven, then Maria wins $5. Otherwise Maria loses her money. a) Please can you Construct ...
*Thursday, April 19, 2012 at 10:17am by Fakaapo. Suetusi*

**math**

A pair of dice is rolled once. suppose you lose $9 if the dice sum to 9 and win $11 if the dice sum to 4 or 6. how much should you win or lose if any other number turns up in order for the game to be fair?
*Tuesday, October 23, 2012 at 11:13pm by Maddy*

**Computer Science Java**

I have to write program for a dice game and use a boolean variable in the application class of the dice game that equals true when snake eyes, doubles, and box cars have been meet. I am having a little trouble doing that in my application class so I was wondering if somebody ...
*Tuesday, October 13, 2009 at 12:37am by Lisa*

**College Stat**

A pair of fair dice is rolled. What is the probability of each of the following? (Round your answers to three decimal places.) (a) the sum of the numbers shown uppermost is less than 5 and (b)at least one 5 is cast
*Saturday, September 15, 2012 at 3:46pm by Amonymous*

**college**

If two indistinguishable dice are rolled, what is the probability of the event {(2, 2), (3, 2), (1, 2)}?
*Monday, December 6, 2010 at 1:58pm by Daniel*

**Math**

If two indistinguishable dice are rolled, what is the probability of the event {(2, 2), (3, 2), (1, 2)}?
*Monday, December 6, 2010 at 1:58pm by Daniel*

**math**

two 6 sided dice are rolled . what is the probability the sum of the two numbers on the die will be 6
*Tuesday, November 27, 2012 at 11:24am by Anonymous*

**math,pre statistics**

Two dice are rolled. What is the probability that it is not doubles?
*Friday, February 6, 2009 at 8:58am by Regina*

**Statistics**

If two dice are rolled, what is the probability that the sum of the numbers is at least 8?
*Monday, April 5, 2010 at 1:15pm by Debbie*

**math**

Find the expected value, ́, for the sum of two fair dice. The probability distribution for the sum of two dice is given in the table. ́ = 1 2=1/36, 3=2/36, 4=3/36, 5=4/36, 6=5/36, 7=6/36, 8=5/36, 9=4/36, 10=3/36, 11=2/36, 12=1/36
*Saturday, October 9, 2010 at 7:53pm by Anonymous*

**math**

Find the expected value, u, for the sum of two fair dice. The probability distribution for the sum of two dice is given in the table. u = 1 2=1/36, 3=2/36, 4=3/36, 5=4/36, 6=5/36, 7=6/36, 8=5/36, 9=4/36, 10=3/36, 11=2/36, 12=1/36
*Sunday, October 10, 2010 at 6:46pm by Anonymous*

**Math/ Probability**

Please Help!!! A pair of dice are rolled and the sum on their upturned faces is recorded. WHat is the probability that the sum showing is 8, given that one dice is showing a 5?
*Wednesday, May 12, 2010 at 11:19pm by lisa*

**Math**

Independent Events Two dice are rolled. What is te probability of each event? 1. The numbers total 9. 2. The numbers total 2. 3. Both dice display the same number. 4. The sum of the numbers is not 8. Please help, I don't get this.
*Monday, November 3, 2008 at 6:09pm by Larry*

**Probability **

A pair of fair dice is tossed once. Find the probability a sum of 5 or 3 appears.
*Wednesday, May 2, 2012 at 5:05pm by Amanda*

**math**

Two dice are rolled. What is the probability that the sum of the dots on the upward faces is NOT 12
*Sunday, April 25, 2010 at 3:10pm by angie*

**math**

You are going to roll two dice. Let the variable x = the sum of the numbers rolled. What is the probability that x = 9?
*Thursday, May 16, 2013 at 11:16am by tariq*

**math**

Two dice are rolled. Find the odds that the score on the dice is either 7 or 12. Am I doing this right? There are only 3 ways to equal 7 on two dice 6+1,5+2,4+3 so there is a 3/12 chance that I roll a 7 and a 1/12 chance of rolling a 12. my chances of rolling the sum of 7 or ...
*Wednesday, September 23, 2009 at 12:50am by sam*

**Probability**

You roll two dice. What is the probability that the sum of the dice is even and one die shows a 4? A 6x6 table of dice outcomes will help you to answer this question. A. 1/6. B. 5/18. C. 2/3. D. 5/36.
*Wednesday, May 8, 2013 at 8:41am by so confused!*

**Mathematics**

When two balanced dice are rolled, 36 equally likely outcomes are possible as shown below. (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, ...
*Saturday, December 5, 2009 at 4:01pm by Jamie*

**math**

A pair of dice are rolled find the following, a) the probability of doubles, b) the odds in favor of a sum greater than 2, c) the probability of sum that is even and less than 5
*Monday, November 26, 2012 at 8:51pm by Katarzyna*

**posibility**

A pair of dice are rolled find the following, a) the probability of doubles, b) the odds in favor of a sum greater than 2, c) the probability of sum that is even and less than 5
*Monday, November 26, 2012 at 9:33pm by Katarzyna*

**math**

A pair of dice are rolled find the following, a) the probability of doubles, b) the odds in favor of a sum greater than 2, c) the probability of sum that is even and less than 5
*Monday, November 26, 2012 at 10:03pm by Andrew*

**math**

A pair of dice are rolled find the following, a) the probability of doubles, b) the odds in favor of a sum greater than 2, c) the probability of sum that is even and less than 5
*Monday, November 26, 2012 at 11:43pm by Andrzej*

**math, pre-statistics**

Two dice are rolled. What is the probability that result is not doubles?(Round to the nearest thousandth)
*Friday, February 6, 2009 at 8:25pm by Sabrina*

**Math**

Two "Loaded" Dice each ahve the property that a 2 or a 1 is three times as likely to appear as a 1, 3, 5, or 6 on each roll. What is the probabilitiy that a 7 will be the sum when the two dice are rolled?
*Tuesday, May 20, 2008 at 5:59pm by Jacquelina*

**math**

anderson will roll two standard six sided dice once. what is the probability that the two numbers rolled will be the same? express your answer as a common fraction
*Sunday, September 16, 2012 at 10:34am by shaun*

**Finite Mathematics**

Two dice are rolled. Let the random variable X denote the number that falls uppermost on the first die and let Y denote the number that falls uppermost on the second die. (a) Find the probability distributions of X and Y. (b) Find the probability distribution of X + Y. x + y 2...
*Wednesday, April 18, 2012 at 8:29pm by Price*

**math help please**

two cards are dealt in succession from a standard deck of cards. find the probability that the first card is a diamond or a king. probability that the second card is red given that the first card was a heart. if two dice are rolled, what is the probability of rolling at least ...
*Monday, January 19, 2009 at 1:33pm by Kennedy*

**Maths probability**

Two Fair Dice are thrown and the differance is noted.Draw the sample space.What is the probability that ther is no differance.
*Tuesday, April 15, 2008 at 9:45pm by dan*

**Math**

Help finding probability involving combinations? What is the probability of winning in this game ( Show calculation and all works) - The board is a number ranging from 1 - 12 - Player place a coin in the desire number 1,2,3,4 etc. - Roll 2 dice - To win get the sum of the two ...
*Tuesday, February 14, 2012 at 11:47pm by albertha kurniawan *

**Math(Probability)**

Let X and Y equal the outcomes when two fair six-sided dice are rolled. Let W = X + Y. Assuming independence, find the p.m.f. of W when (a) The first die has three faces numbered 0 and three faces numbered 2, and the second die has its faces numbered 0, 1, 4, 5, 8, and 9. (b...
*Wednesday, April 27, 2011 at 4:43am by Sandy*

**probability maths**

Jim rolls a dice twice. The dice is biased so the probability of getting a six is one quarter. WHat is the probability that he gets two sixes
*Saturday, January 30, 2010 at 4:51am by Latika*

**Math- Alg 2**

Help finding probability involving combinations? What is the probability of winning in this game ( Show calculation and all works) - The board is a number ranging from 1 - 12 - Player place a coin in the desire number 1,2,3,4 etc. - Roll 2 dice - To win get the sum of the two ...
*Wednesday, February 15, 2012 at 12:37am by albertha kurniawan *

**trig**

two dice are rolled, find p(2,then 3)
*Thursday, May 10, 2012 at 1:16pm by Lashae*

**math**

using two fair dice, what is the probability of rolling a sum that exceeds 4?
*Monday, March 12, 2012 at 10:41pm by christine*

**math**

A fair six sided dice has the faces numbered from 1 to 6. The dice is thrown 4 time. Calculate the probability of exactly 2 fives. the answer is 25/216
*Tuesday, September 24, 2013 at 9:05pm by kirsten*

**Probability **

A pair of fair dice is tossed 3 times. Find the probability a seven appears 3 times.
*Sunday, February 20, 2011 at 11:11pm by Traci*

**math**

consider the equation x^2+kx+1=0 a single fair die(dice)is rolled to determine the value of the middle coefficient, k. the value for k is the number of dots on the upper face of the die. what is the probability that the equation will have real, unequal roots?
*Wednesday, September 19, 2012 at 4:15pm by dan*

**math**

The probability of rolling a six with two dice is 5/36. The probability of rolling a ten with two dice is 3/36 = 1/12. You should be able to convince yourself of this. If not, read http://wizardofodds.com/gambling/dice/ The probability of rolling six followed by ten is the ...
*Saturday, March 9, 2013 at 10:07pm by drwls*

**Math**

What is the probability of rolling at least one double-6 with 24 rolls of two fair dice?
*Friday, November 16, 2007 at 6:56pm by A*

**Geometry**

If two six-sided dice are rolled, the probability that they both show the same number can be expressed as a b where a and b are coprime positive integers. What is the value of a+b ?
*Thursday, April 11, 2013 at 7:33pm by stranger*

**math**

two dice are rolled. their sum is recorded. what is the probability that their sum is between five and ten?
*Monday, April 18, 2011 at 6:35pm by Donald*

**help please**

Two six sided dice were rolled, and a friend tells us that the numbers that came up were identical. Find the probability that the sum of the numbers was as follows: a) 4 b) 11 c) an even number d) an odd number
*Sunday, July 7, 2013 at 11:19am by Annonymous*

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