prettysky3806 prettysky3806
  • 04-05-2020
  • Mathematics
contestada

Billy rolled a number cube that has sides labeled 1 to 6. What is the probability that he rolled a 4 or a 5?

Respuesta :

DarrenPan DarrenPan
  • 04-05-2020

Answer:

33.33%.       1/3              0.33

Step-by-step explanation:

Answer Link
kaneezayeshasyeda kaneezayeshasyeda
  • 04-05-2020

Answer: 1/3

Step-by-step explanation: Total No. of sides = 6

Sample space = (1,2,3,4,5,6)

Let the event of getting dice rolled at 4 or 5 be E

Probability = No. of Favourable Outcomes/ Total No. of Outcomes

P(E) = 2/6 = 1/3

∴Probability of getting dice rolled at 4 or 5 = 1/3

Answer Link

Otras preguntas

A company's disaggregation plan calls for the aggregate production to be broken down into 40 percent product a, 40 percent product b, and 20 percent product c.
What is the domain of the function? y=3√x-1
what molecule is the electron acceptor of glycolysis
Which set of numbers represents the lengths of the sides of a right triangle? 1. {7, 24, 25} 2. {9, 16, 23} 3. {10, 12, 14} 4. {14, 16, 18}?
Can someone help me with this??
please help with section 2 and 3
E. do the sd, cv, and beta produce the same risk ranking
"how do command-and-control policies differ from incentive systems?"
Which of the following correctly describes the general trend in hominid evolution? A. larger body size, broad forehead, smaller brains B. increase in brain cap
Find the domain of f(x)=x-9/x squared-81