9514 1404 393
Answer:
P(F|A) = 35%
Step-by-step explanation:
P(F|A) = P(F&A)/P(A) = 7%/20% = 0.35
_____
The given numbers will let you fill in a table for all of the categories of workers. However, it turns out this question can be answered using only the numbers given in the problem statement.
2
(D)
x + (x + 2) + (x + 4) = 66
<u>Apply exponent rule:</u>
Add the numbers:
________________________________
10
125/12.5
solution
x=8
so,
18 .8 +75
144 +75
219