Homework SourseLet PA 042 PB 017 and PA B 007 a Calculate PA B Round y
| Let P(A) = 0.42, P(B) = 0.17, and P(A ? B) = 0.07. |
| a. | Calculate P(A | B). (Round your answer to 2 decimal places.) |
| P(A | B) |
| b. | Calculate P(A U B). (Round your answer to 2 decimal places.) |
| P(A U B) |
| c. | Calculate P((A U B)c). (Round your answer to 2 decimal places.) |
| P((A U B)c) | |
| Let P(A) = 0.42, P(B) = 0.17, and P(A ? B) = 0.07. |
Solution
a)0.42/0.07=0.167
b)0.42+0.17-0.07=0.52
c)1-p(aUb)= 1-0.52 = 0.48
