a) The total number of vehicles is 2450, and the number of vehicles that didn't use a toll pass is 1566, so the probability is:
b) If it's given that the vehicle is a truck, the number of trucks is 951, and the number of trucks that didn't use a toll pass is 610, so the probability is:
Answer:
42
Step-by-step explanation:
76-34=42
Answer:
Step-by-step explanation:
<h3>
Answer: 0.1319</h3>
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Work Shown:
Side note: you can use the nCr formula to compute 
; however, it's much quicker to use the shortcut formula 
. You can also use Pascal's Triangle to find the value of
37.8 because you multiply 3 by 12.6 i got 12.6 by dividing 63 by 5
