statistics and probability multiple choice problem

Project Description:

if p(a) = 0.2, p(b/a) = 0.3, and p(b/ac)=0.4, what is the theoretical probability of a given b?
a. 0.16
b. 0.19 c. 0.20
d. 0.43
Skills Required:
Project Stats:

Price Type: Fixed

Project Budget: $0 to $10
Completed
Total Proposals: 1
1 Current viewersl
19 Total views
Project posted by:

Proposals

Proposals Reputation Price offered
  • 4.9
    169 Jobs 100 Reviews
    $7 in 1 Hour