KaranlıkGüneş
KaranlıkGüneş KaranlıkGüneş
  • 02-01-2017
  • Mathematics
contestada



A coin is tossed and a number cube a rolled. What is the probablity that the coin shows tails and the die shows a 1 or a 2 ?

Respuesta :

MLPshine
MLPshine MLPshine
  • 02-01-2017
Coin - 1/2 Probability 
Dice - 1/6 Probability 
1/2 Multiplied by 1/6 = 1/12 
Your probability that a tail and the number one will show is 1 out of 12
Answer Link
bcalle
bcalle bcalle
  • 02-01-2017
The sample space for this event is {H1,H2,H3,H4,H5,H6,T1,T2,T3,T4,T5,T6}
There are 12 possibilities.
The probability that we get a T1 or T2 is 2/12 or 1/6.
Answer Link

Otras preguntas

What is the purpose of a counterclaim? It supports the opposing argument. It supports the main argument. It restates the original argument. It strengthens the m
what is plagiarism?​
I have 4 times the homework than my brother. I have 9 more sheets than him. How many sheets of homework do we have altogether?
Function A is a quadratic function with a vertex at (3, 4) and a leading coefficient of -1 Function B has the equation y = |x + 2|. Function A is then refl
48 y+16 y= combine like terms
For questions 2 and 3, simplify each polynomial.3x2 + 6 - 2x + 5x - 4x2 +9A. -x^2 + 3x + 15B. 7x^2 + 3x + 3C. x^2-3x+15D. -x^2 + 7x + 15​
Please help me with this math question!
what is the formula for a rectangular prism​
x^16/x^3a. 16/x^3b. x^48c. x^19d. x^13​
Who led the anti federalists movement which supports a decentralized banking system?