The following table shows the distribution of Army and Navy personnel who like football and Boxing.
ARMY(A) NAVY(N) TOTAL
Football(F) 30 8 38
Boxing(B) 55 7 62
TOTALS 85 15 100
Use the table to determine the following probabilities:
a) P(A | F)
b) P(F | A)
c) P(N | B)
d) P(B | N)
I have no idea where to even start with this one.
