mamieburch mamieburch
  • 02-12-2018
  • Mathematics
contestada

Given P(A and B) = 0.19, P(A) = 0.75, what is P(B|A)?

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 10-12-2018

Answer:

0.253

Step-by-step explanation:

By the definition of conditional probability ...

P(B|A) = P(A&B)/P(A) = 0.19/0.75 ≈ 0.25333

Answer Link

Otras preguntas

Mcdonald's extra value meal is an example of bundle pricing, a frequently used ________________ practice.
Tell where the sun rays fall perpendiculary only once in a year:a.in north pole circleb.in Northern Tropicc.in Southern Tropicd.in south pole circle
what is the number of each type of atom on the right side of the equation 2Na3PO4(aq)+2CoCl2(aq)→2Co3(PO4)2(s)+6NaCl(aq)
Which statement accurately describes the safety of condom use? A. Condoms are inexpensive and accessible, but they are not very effective at preventing infecti
What did Carl Marx believe about the relationship between the rich and the poor ?
true or false ??? I still don't understand what's happening
It is easy to classify people into clear-cut racial categories. T or F?
x^2-2y/y when x=20 and y=x/2
Conditional probability. Please explain answer
what did Ibn Battuta find interesting in the cities He visited?