gorbyalexis
gorbyalexis gorbyalexis
  • 21-01-2019
  • Mathematics
contestada

Two dice are rolled. Find the probability that the sum of the numbers on the two dice is 4.


21/65

1/6

1/12

5/36

Respuesta :

bhavishake
bhavishake bhavishake
  • 21-01-2019
1/12

there are 6 faces of dice :1,2,3,4,5,6
total no. of faces(N)= 6
to make four it should= (1+2) (2+2) (3+1)
total no of dice(n) = 2
formula=
[tex]N^{n} [/tex]
probability= 3/36
=1/12
Answer Link

Otras preguntas

I hope you guys can help me, pls help me! ​
The photos below show three types of muscle tissue. Which type of muscle is found only in the heart? A. C B. A and C C. A D. B
The temperature of a cup of coffee changed by –54 degrees Celsius  over 22 ½ minutes. What was the change in temperature each minute?​
I need help now please
Who is known as the “Father of the Military Academy?” Why does he have this nickname?
Why does the poet most likely include this allusion to C.S. Lewis’s book The Lion, the Witch, and the Wardrobe? to emphasize that reading frightening tales mad
How did the bubonic plague contribute to the end of the manor system in Europe? Choose three correct answers. 1. Landowners lost power. 2. Many laborers moved t
Given that 6 x − 5 y = 14 Find x when y = 2
Can you help me please 109% of 11
What does wind cause weathering? A) when cannot cause the weathering of rocks. B) Wind can blow sand and create new landforms. C) Wind picks up sand or dry soil