Karissa17 Karissa17

01-05-2018
Mathematics

contestada

Find the probability of rolling a prime number when a die is rolled.
A. 1/6
B. 1/2
C. 0
D. 1/3

Respuesta :

Skøll1922 Skøll1922

02-05-2018

Prime numbers on a die are 2, 3 and 5.
Probability is 3/6=1/2, so the answer is B.

Answer Link

konrad509 konrad509

29-07-2018

[tex] |\Omega|=6\\
|A|=3\\\\
P(A)=\dfrac{3}{6}=\dfrac{1}{2}=50\% [/tex]

Answer Link

Otras preguntas

What is the plot/problem in the book Anne Frank?

combine these two into a sentence? During the period all wandering in Ukraine were blind. Ran from at least 1850 to 1930.

Please help ASAP :)

If x+y=8, y+z=7, and x+z=5, what is the value of x? What is the formula or strategy to approach this question?

If the temperature is cool outside the skin tends to shiver in response

what happens to the brain when addicted to drugs

Two mechanics worked on a car. the first mechanic worked for 5 hours, and the second mechanic worked for 15 hours. together they charged a total of $1225. what

What is needed to convert PGA into G3P in the second step of the Calvin-Benson cycle? carbon atoms from carbon dioxide, RuBP, and an enzyme electrons fro

if the roots of a quadratic equation are 1±√5, then the product of the roots is

Find the standard form of the equation of the parabola with a focus at (3, 0) and a directrix at x = -3. serious answers only