Ananomus5217 Ananomus5217
  • 18-06-2018
  • Mathematics
contestada

Suppose that p(a) = .25 and p(bc) = .71, and p(a or
b.= .38. then the p(a|b) =

Respuesta :

LammettHash
LammettHash LammettHash
  • 18-06-2018
[tex]P(B^C)=0.71\implies P(B)=1-0.71=0.29[/tex]

[tex]P(A\cap B)=P(A)+P(B)-P(A\cup B)\implies P(A\cap B)=0.25+0.29-0.38=0.16[/tex]

[tex]P(A\mid B)=\dfrac{P(A\cap B)}{P(B)}=\dfrac{0.16}{0.29}\approx0.55[/tex]
Answer Link

Otras preguntas

What tactics did slaves in the frontier colonies use to win their freedom?
What is 5/8 in decimal
Angela is building a pool that is 25 meters long. She has selected tile to put around the edge of the pool. Each tile is 8 inches long. How many tiles will she
Evaluate the effects of the teapot dome scandal on citizens’ views of the federal government
Traveling at 55 miles per hour, how many minutes, rounded to the nearest whole number, does it take to drive 310 miles from Boston to Syracuse? A. 6 B. 338 C.
what month was the constitution signed
What is the definition of an archetype? A. A mildly curved font style B. An image, symbol, character, or plot that recurs consistently across cultures and time
All of these are found in a command economy EXCEPT A) minimum wage. B) environmental controls. Eliminate C) ownership of corporate stock. D) government regul
I got out a bowl and read the recipe and then I started adding ingredients. After which word should a comma be placed? bowl then recipe
write five numbers that are at least 8 digits long under standard form write the expanded form and the word form for each number under the appropriate heading