<PRE><B>Question 266358</B>
Rural speed limits for all 50 states are indicated below: 
60 mph: 1
65 mph: 18
70 mph: 18
75 mph: 13 
Choose one state at random. Find the probability that its speed limit is: 
a. 60 or 70 mph
Prob = (# of ways to succeed)/(# of possible choices) = (1+18)/50
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b. greater than 65 mph
Prob = (18+13)/50 = 31/50
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c. 70 miles per hour or less
Prob = (18 + 18 + 1) = 37/50
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Cheers,
Stan H. 
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