remack2020 remack2020
  • 22-04-2018
  • Mathematics
contestada

. When rolling two six-sided number cubes, what is the probability of getting a sum of at least 5?

Respuesta :

Аноним Аноним
  • 22-04-2018
Total number of possible outcomes = 36

Total number of outcomes with the sum at least 5 = 30
{1,4},{1,5},{1,6},{2,3},{2,4},{2,5},{2,6},{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},{6,1},{6,2},{6,3},{6,4},{6,5},{6,6}

P(Sum of at least 5) = 30/36 = 5/6

Answer: 5/6
Answer Link

Otras preguntas

why did ancient civilizations develop​
Which of the following divided ten north and south before the Civil War?
In the second paragraph, Morrie's dancing alone is a sign of his: A. loneliness. B. individuality. C. introversion. D. abnormality. Paragraph: He had always bee
What is the answer to this anyone and any help would be Great
PLEASE HELP ASAP I have no idea how to solve this pls pls pls
7 grams of oxygen gas is reacted with excess C4H8. How many grams of CO2 gas at STP are produced?
Reread lines 32-38. Describe what the photographs of the living room reveal.
''A florist measures the lengths of roses. The lengths in inches of a dozen roses are given below'' I'm really confused.
The point (-3, 1) is onlthe terminal side of angle O, in standard position. What are the values of sine, cosine, and tangent of O? Make sure to show all work.
PLEASE ANSWER IF YOU KNOW I AM IN A HURRY!!! Find the first and third quartiles for the cost of admission: $13.90, $24.50, $18.99, $29.98, $23.95. A. First Qu