# Eben rolls two standard number cubes 36 times. Predict how many times he will roll a sum of 4

59,726 questions
1. ## math

Eben rolls two standard number cubes 36 times. Predict how many times he will roll a sum of 4.

asked by Anonymous on March 14, 2016
2. ## Math

Evelyn rolled two 1-6 number cubes 72 times. How many times should she predict she will roll a sum of 5?

asked by Blanca on April 4, 2016
3. ## math

Luis draws 1 card from a deck, 39 times. Predict how many times he draws an ace. John and O'Neal are playing a board game in which they roll two number cubes. John needs to get a sum of 8 on the number cubes to win. O'Neal needs a sum of 11, if they take

asked by Anonymous on March 14, 2016
4. ## Math

Predict how many times you will roll a number less than 5 if you roll a standard number cube 250 times.

asked by Sofia on February 24, 2017
5. ## Math

Evelyn rolled two 1-6 cubes 72 times. How many times should she predict she will roll a sum of 5?

asked by Anonymous on March 1, 2015
6. ## Discrete Math

You are stranded on a deserted island, and along the way you stumble across a genie. He says he will get you off the island provided that you can meet his conditions. He hands you a 20-sided die, and says that you need to roll it 1000000 (one million)

asked by Bob on April 29, 2007
7. ## Math

a standard number cube is rolled 180 times. Predict how many times a 3 or 5 will be the result. 31 times 60 times 57 times 30 times I chose 31 times Is that correct i would appreciate your help

asked by Awesome on May 13, 2015
8. ## math

The probability of getting a sum of 5 when you roll two number cubes is How many times should you expect to get a sum of 5 if you roll the cubes each number of times? a. 9 b. 18 c. 27 d. 100 e. 450

9. ## geometry

Jake rolls two standard number cubes. Find the probability that the sum of the roll is 10, given that both cubes rolled odd numbers.

asked by Plz help on May 23, 2014
10. ## math

Jennifer is playing a game that involved rolling a fair number cube. She rolled the number 2 twelve times. What is the best prediction of the number of times she will roll a 2 if she rolls the dice 100 times?

asked by Oscar on April 26, 2016
11. ## math

The probability of choosing a 6 at random from a standard deck of playing cars is 1/13.Use this information for 1 and 3. 1. what is the complement of the event of choosing a 6 ? 2. What is the probability of the complement of the event of choosing a 6 ? 3.

asked by thomas on April 24, 2014
12. ## mathematics

The probability of choosing a 6 at random from a standard deck of playing cars is 1/13.Use this information for 1 and 3. 1. what is the complement of the event of choosing a 6 ? 2. What is the probability of the complement of the event of choosing a 6 ? 3.

asked by thomas on April 24, 2014
13. ## Math

2. Based on the experimental probability predict the number of times you will roll a 5 if you roll the number cube 300 times. 15 27 48 54

asked by FluttershyK22 on April 29, 2016
14. ## Math

A standard number cube is rolled 180 times. Predict how many times a 3 or 5 will be the result. A. 31 times B. 60 times C. 57 times** D. 30 times Jamestown Builders has a development of new homes. There are 6 different floor plans, 7 exterior colors, and

15. ## 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? I know that experimental probability is f/n, so the number of trials is now 9, but is the number of times Sally roll a

asked by Liv on August 22, 2014
16. ## Math

Bella rolls 2 number cubes 60 times. How many times can she expect the sum of the numbers to be 10 or greater?

17. ## Math

Kim rolls two number cubes 60 times. How many times can she expect the sum of the numbers to be greater than 10

asked by Anonymous on March 4, 2016
18. ## math

Bella rolls 2 number cubes 60 times. How many times can she expect the sum of the numbers to be greater than 10? THANK YOU!

asked by Tim on February 19, 2016
19. ## Math Help ASAP!!!

1. a standard number cube is rolled 180 times. Predict how many times a 3 or 5 will be the result. 31 times 60 times*** 57 times 30 times 2. A number cube is rolled 360 times, and the results are recorded as follows: 61 ones, 26 twos, 36 threes, 76 fours,

asked by Haley on May 11, 2017
20. ## Math :(

Gil rolls a number cube 78 times. How many times can he expect to roll an odd number greater than 1??

asked by Jessica on April 30, 2012
21. ## Math

If glenda rolled two six-sided number cubes nine times and computed the sum of the numbers rolled each time. If the mean sum of Glenda's rolls was 6 what was the total of the nine sums Glenda rolled? Suppose Glenda's rolls were 12,7,3,10,9, 2, 11, 7 and 8.

asked by Matt on March 8, 2011
22. ## Math

2. Based on the experimental probability predict the number of times you will roll a 5 if you roll the number cube 300 times. 15•• 27 48 54 experimental probability that two out of the first three students to arrive at the school are girls. 1/5 1/4

asked by Brasil on April 25, 2016
23. ## math

if angie rolls a fair number cube 66 times about how many times will she roll a number that is odd and less than 5

asked by aiden on May 9, 2019
24. ## Math PLZZZ HELP ME!!!!!

experimental probability predict the number of times you will roll a 5 if you roll the number cube 300 times. 15•• 27 48 54 experimental probability that two out of the first three students to arrive at the school are girls. 1/5 1/4 2/5•• 1/8

asked by Brasil on April 25, 2016
25. ## Math

Victoria rolls a number cube numbered 1-6 three times. What is the probability that she will roll a 5 on each roll?

asked by Alexis on April 3, 2016
26. ## math

John is about to roll a six-sided, fair number cube 60 times. He wants to predict how many times the cube will land on an even number. He makes a prediction of 20 times. Is it a good prediction? What would your prediction be based on theoretical

asked by nikoloz on April 14, 2017
27. ## math

Robin tosses two number cubes 100 times and gets a pair of 3s 18 times. What is the experimental probability that she will roll a pair of 3s on her next toss?

asked by tarvey on May 17, 2013
28. ## Math

You roll a number cube and get a one 7 times, a two 8 times, a three 5 times, a four 9 times, a five 8 times, and a six 5 times. What is the experimental probability of rolling an odd number?

asked by Alex on February 20, 2015
29. ## math

Each number cube has 6 faces numbered 1-6. John tossed 2 number cubes several times and added the numbers each time. Sum of the number of cubes total tally number of times 2 1 ? 7 4 ?

asked by Ann on December 11, 2017
30. ## math

1.The sample space for a roll of two number cubes is shown in the table. (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)

asked by mo on May 21, 2018
31. ## math

robin tosses two number cubes 100 times and get a pair of threes 18 times. what is the experimental probability that she will roll a pair of threes on her next toss?

asked by Brandon on May 16, 2013
32. ## Algebra 2/statistics

On a fair 6-sided die, each number has an equal probability p of being rolled. when a fair die is rolled n times, the most likely outcome (the mean) is that each number will be rolled NP times, with a standard deviation of sqrt NP(1-P). Brandon rolls a die

asked by Jordan on April 30, 2015
33. ## Math

Cassie rolled two 1-6 cubes 108 times. How many times should she predict the sum of 5?

asked by Sam on April 10, 2017
34. ## Math Probability

Philip rolls a standard number cube 24 times. Which is the best prediction for the number of times he will roll a number that is even and less than 4? Is it 4 times? Ryan flips a coin 8 times and gets tails all 8 times. What is the experimental probability

35. ## Math

The faces on a fair number cube are labelled 1, 2, 3, 4, 5 and 6. Steven rolls the number cube 48 times.How many times should Steven expect to roll a 3? a)3 b)8 c)16 d)24

asked by Tifinia on March 13, 2013
36. ## MATH!!!!! NEED HELP NOW !!!!

John rolled a standard number cube 20 times. The cube landed on the number 3 six times. What is the experimental probability that John will roll a number 3 the next time he rolls the number cube? * 3/5 2/5 3/10 7/10 There are 12 girls and 8 boys in Mrs.

asked by kaytlin on March 9, 2015
37. ## Math

1. If you roll a number 52 times; how many times can you expect to roll a number 4? I do not understand Probability and a GEM test is coming up Thursday Please Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!

asked by Sam on May 30, 2016
38. ## Math

theoretically if you roll a number cube 36 times, how many times would you expect to roll the number one? could you also give me explanation? Thank you. and also answer as fast as possible.

asked by David on March 13, 2017
39. ## Math

Predict how many times a six sided die will land on the six if you roll it 24 times? Thank you!

asked by Tina on March 7, 2015
40. ## Math

If you roll this six sided number cube 36 times, how many times would you expect to roll the number one based on Jennifer's results?

asked by Jona on July 28, 2016
41. ## working with data

Mary rolls 2 number cubes with sides numbered from 1 to 6. if she rolls a 3 on one of the cubes , what is the probability that the sum of the numbers facing up on both cubes is greater than or equal to 5? express your answer as a decimal rounded to the

asked by jullie on February 23, 2008
42. ## Pre- Algebra

If you were to roll a fair number cube 120 times, how many times would you expect to roll a 4 based on theoretical probability

asked by Angel on May 19, 2017
43. ## algebra

What is the probability of each event? a. rolling a sum of a prime number on one roll of two standard number cubes. b. rolling a sum of 5 or a sum of 3 on one roll of two standard number cubes.

asked by Emily on September 30, 2018
44. ## math

Please check for me: Solve the questions below and identify them as experimental or theoretical. a. A baseball player reaches base 35% of the time. How many times can he expect to reach base in 850 at-bats? Theoretical – P(reaches base) = X/850 X/850 *

asked by cici on July 17, 2013
45. ## math

If you roll a 6-sided die 90 times, what is the best prediction possible for the number of times you will roll an odd number?

asked by kate on January 27, 2018
46. ## Statistics

This is a standard deviation contest. You have a six sided die with the numbers 1 to 6 written on the faces. a)In order to have the smallest possible standard deviation what number(s) would have to show up if you rolled the die five times? b)In order to

asked by Sue on March 2, 2013
47. ## pre-al

If you roll a standard number cube 42 times, how many times do you expect the cube to show a six or an eight?

asked by Joseph on May 9, 2017
48. ## Math statistisc

I have a 6 sided dice with numbers 1 to 6 written on faces. What number(s) would have to show up if you rolled the die five times in order to have the smallest possible standard deviation? What number(s) would have to show up if you rolled the die 5 times

asked by Bonnie on March 5, 2013
49. ## Math statistisc

I have a 6 sided dice with numbers 1 to 6 written on faces. What number(s) would have to show up if you rolled the die five times in order to have the smallest possible standard deviation? What number(s) would have to show up if you rolled the die 5 times

asked by Bonnie on March 5, 2013
50. ## Math statistisc

I have a 6 sided dice with numbers 1 to 6 written on faces. What number(s) would have to show up if you rolled the die five times in order to have the smallest possible standard deviation? What number(s) would have to show up if you rolled the die 5 times

asked by Bonnie on March 5, 2013
51. ## math

If you roll a 6-sided die 36 times, what is the best prediction possible for the number of times you will roll a five?

asked by Nick on April 18, 2019
52. ## math

If you roll a 6-sided die 96 times, what is the best prediction possible for the number of times you will roll a one?

asked by Anonymous on March 23, 2018
53. ## math

If you roll a 6-sided die 96 times, what is the best prediction possible for the number of times you will roll a one?

asked by Anonymous on March 23, 2018
54. ## MATH

If you roll a 6 sided dice 6 times, what is the best prediction possible for the number of times you will roll a two? A) 6 B) 1 C) 2 D) 0

asked by Kelly on April 20, 2016
55. ## NEED HELP MATH QUESTION ASAP

If you roll a 6 sided dice 6 times, what is the best prediction possible for the number of times you will roll a two? A) 6 B) 1 C) 2 D) 0

asked by JustAJohnathonBaker on April 20, 2016
56. ## probability

I am lost. How do I figure this out? I know there are 2 ways to get the sum of 5 but do I count it backwards too? 1+4 4+1. How do I know how many sums? Joe rolled two fair number cubes that have faces labeled 1 to 6 each. He rolled the two cubes 180 times.

asked by MAGGIE on May 27, 2014
57. ## Math - 7th grade

Can you check/explain the following: 1. If you roll a number cube 66 times, how many times should you expect to roll a 1? a. 9 times b. 11 times c. 8 times d. 10 times Ans. P(1) = favorable outcome/possible outcome = 66/396 , (1 x 66rolls, and 6sides x 66

asked by Alexis on May 5, 2015
58. ## math

Amy has a cube numbered 1 through 6. If she rolls the cube 30 times, how many times can she expect to roll a multiple of 3?

asked by stumped on March 25, 2012
59. ## Math

Maria has an 8-sided die that is numbered from 1 to 8. She rolls the die 96 times. About how many times can she expect to roll an 8?

asked by Abby on June 12, 2015
60. ## math

If you roll a pair of number cubes 50 times, what would be the experimental probability of P(odd and odd)

asked by Alyssa on May 4, 2015
61. ## math

If you roll a fair number cube 30 times, how many times would you expect to roll a number less than 3

62. ## MATH

If you roll a number cube 25 times, about how many times do you expect to roll a number greater than 3?

asked by Anonymous on June 4, 2017
63. ## probability and statistics

Roll a fair six-sided die until you roll a number that is less than one of your previous rolls. To three decimal places, what is the expected value of the number of rolls made?

asked by unowen on December 1, 2017
64. ## math

Can you check my answers please? Thank you Ben is greeting customers at a music store. Of the first 20 people he sees enter the store, 9 are wearing jackets and 11 are not. What is the experimental probability that the next person to enter the store will

asked by Anonymous on March 22, 2016
65. ## Math

Corinne rolls two six-sided number cubes with sides labeled 1-6. What is the probability that she rolls a 6 on both cubes? A. 1/36 B. 1/12 C. 1/6 D. 1/3 I think its A

asked by Sammy on April 20, 2011
66. ## Math Probability

Ben is greeting customers at a music store. Of the first 20 people he sees enter the store, 9 are wearing jackets and 11 are not. What is the experimental probability that the next person to enter the store will be wearing a jacket? Enter your answer as a

67. ## Probability

7) Suppose that you roll a pair of standard 6-sided dice a total of 42 times. What is the probability that you will get a sum of 5 at least four times?

asked by Anne on March 22, 2012
68. ## math Study guide

1. The table shows the results of spinning a four-colored spinner 50 times. Find the experimental probability and express it as a decimal. P(not red) = ? (1 point) a 0.6 b 0.4 c 0.2 d 0.3 2. You roll a number cube 20 times. The number 4 is rolled 8 times.

asked by DragonBornFU5R0D48 on June 6, 2014
69. ## Algebra 1

Can someone please help me understand this. This is not graded or anything I just want to know how to do this. - Chloe rolls two-sided number cubes and adds the numbers showing on the cubes. What is the probability that the sum of the number cubes is even

asked by Sakura on July 22, 2015
70. ## Math

The table shows the results of rolling a number cube labeled one through six 50 times. Number Rolled Frequency 1 7 2 9 3 11 4 6 5 9 6 8 1. What is the experimental probability of rolling a 3? 0.11 0.22 0.30 ** 0.27 2. Based on the experimental probability,

asked by Friendly on January 15, 2016
71. ## Math

If a standard dot cube is rolled 60 times, how many times woudl you predict that the upturned face will be either 1 or 6?

asked by Anonymous on April 26, 2012
72. ## math

1. The table shows the results of spinning a four-colored spinner 50 times. Find the experimental probability and express it as a decimal. P(not red) = ? red | blue | green | yellow ---------------------------------------- 20 | 10 | 9 | 11 (1 point) a 0.6

asked by Kawaii_potato on June 1, 2016
73. ## Math

Mack rolls a 15-sided cube 45 times, what would you predict the probability to be of Mack's rolling a number less than 5?

asked by Neid on April 29, 2014
74. ## math

If you roll a number cube 36 times, how many times do you expect to roll an even number?

asked by paragonnova on April 19, 2013
75. ## check my work MATH

1. The table shows the results of spinning a four-colored spinner 50 times. Find the experimental probability and express it as a decimal. P(not red) = ? red | blue | green | yellow ---------------------------------------- 20 | 10 | 9 | 11 (1 point) a 0.6

asked by DragonBornFU5R0D48 on June 6, 2014
76. ## math Study guide 3

1. The table shows the results of spinning a four-colored spinner 50 times. Find the experimental probability and express it as a decimal. P(not red) = ? red | blue | green | yellow ----------------------------------------- 20 | 10 | 9 | 11 (1 point) a 0.6

asked by DragonBornFU5R0D48 on June 6, 2014

You roll a number cube 20 times. The number 4 is rolled 8 times. What is the experimental probability of rolling a 4? A. 40% B. 25% C. 20% D. 17% How do I work this problem out? Please explain. Thank you.

asked by Lily Longoria on May 13, 2016
78. ## math 7

You roll a number cube 20 times. The number 4 is rolled 8 times.What is the experimental probability of rolling a 4? steps on how to figure this out?

asked by moby on June 4, 2013
79. ## math study guide

1. The table shows the results of spinning a four-colored spinner 50 times. Find the experimental probability and express it as a decimal. P(not red) = ? (1 point) a 0.6 b 0.4 c 0.2 d 0.3 2. You roll a number cube 20 times. The number 4 is rolled 8 times.

asked by DragonBornFU5R0D48 on June 6, 2014
80. ## algebra

How many ways can you roll two standard number cubes and get a sum of 9?

asked by kareem on September 1, 2008
81. ## math

Mario rolled a number cube labeled 1-6 sixty times. In what percent of the rolls did Mario roll a number less than 4?a.5%,b.33%,c.50%,d.55% # #of x rolled 1 16 2 12 33/60 x/100 3 5 3300/60=55? 4 8 5 12 6 7

asked by marilyn on May 19, 2016
82. ## Math

Hello everyone. I have one hard math problem and I do not know how to solve it. would you help me to solve this problem? Thank you An 11[times]11[times]11 wooden cube is formed by gluing together 11[cubed] unit cubes. what is the gratest number of unit

asked by Lyon on May 26, 2010

1) A lotery has 1,000,000 tickets and draws 100 tickets to award prizes. How many tickets would you expect to have to purchase before you would win a prize? 2) Lesley claims she can roll triples with three dice in fewer than 20 rolls. a)what is the

asked by Sally on December 6, 2011
84. ## Math

Patty tosses a coin and rolls a number cube. 1)Find the probability that the coin lands on heads and the cube lands on an even number 2)Patty tosses the coin and rolls the number cube 60 times. Predict how many times the coin will land on Heads and the

asked by Anonymous on April 25, 2017
85. ## Math Probability

You roll a number cube 20 times. It lands on 2 five times. What is the experimental probability of rolling a 2? 1}40% 2)10% 3)25% 4)17% I think #3 Thanks

asked by JAMIE on May 12, 2017
86. ## Math

A number cube is rolled 60 times. How many times would you expect to roll a 5?

asked by Andrea on May 18, 2011
87. ## Algebra 2

What is the theoretical probability of rolling a sum of 6 on one roll of two standard number cubes? A. 1/9 B. 5/36 C. 1/12 D. 1/6

asked by Caleb on May 24, 2014
88. ## Statistics

If you roll a fair die 100 times and 35 of the rolls result in a six, what would be the probability of the outcome of a 2, P(2)? P(2) = 0.02 P(2) = 2 P(2) = 35 P(2) = 0.35

asked by Jill on December 17, 2012
89. ## Statistics

If you roll a fair die 100 times and 35 of the rolls result in a six, what would be the probability of the outcome of a 2, P(2)? P(2) = 0.02 P(2) = 2 P(2) = 35 P(2) = 0.35

asked by Jill on December 18, 2012
90. ## Statistics

If you roll a fair die 100 times and 35 of the rolls result in a six, what would be the probability of the outcome of a 2, P(2)? P(2) = 0.02 P(2) = 2 P(2) = 35 P(2) = 0.35

asked by John on November 18, 2012
91. ## Statistic

If you roll a die 35 times and 7 of the rolls result in a "5," what empirical probability was observed for the event "5"?

asked by Bibi on September 18, 2012
92. ## Statistics

If you roll a fair die 100 times and 35 of the rolls result in a six, what would be the probability of the outcome of a 2, P(2)? P(2) = 0.02 P(2) = 2 P(2) = 35 P(2) = 0.35

asked by John on November 15, 2012
93. ## statistics

If you roll a fair die 100 times and 35 of the rolls result in a six, what would be the probability of the outcome of a 2, P(2)? P(2) = 0.02 P(2) = 2 P(2) = 35 P(2) = 0.35

asked by georgina on November 14, 2012
94. ## Statistics

If you roll a fair die 100 times and 35 of the rolls result in a six, what would be the probability of the outcome of a 2, P(2)? P(2) = 0.02 P(2) = 2 P(2) = 35 P(2) = 0.35

asked by John on November 16, 2012
95. ## Statistics 250

If you roll a die 38 times and 12 of the rolls result in a "5," what empirical probability was observed for the event "5"?

asked by Alica on March 18, 2010
96. ## Math

How many times should you expect to roll a 5 on a number cube if you roll the cube 4,000 times?

asked by Anonymous on March 18, 2016
97. ## algebra

need a pair of dice where each number from 1 - 12 has an equal chance of being rolled. You have been given the task of designing the new dice for the board game. You are to use two standard cubes (each with six faces) and number them in such a way that the

asked by Delmar on February 8, 2010
98. ## algebra

cube labeled 1 to 6 rolls 450 times. predict rolling less than 3

asked by Anonymous on June 13, 2014