SOLUTION: The probability that a semi-truck exceeds the speed limit on Route I-95 between Baltimore, Maryland and Alexandria, Virginia is about 75%. Suppose a random sample of 5 trucks are

Algebra ->  Probability-and-statistics -> SOLUTION: The probability that a semi-truck exceeds the speed limit on Route I-95 between Baltimore, Maryland and Alexandria, Virginia is about 75%. Suppose a random sample of 5 trucks are       Log On


   

Question 1142048: The probability that a semi-truck exceeds the speed limit on Route I-95 between Baltimore, Maryland and Alexandria, Virginia is about 75%. Suppose a random sample of 5 trucks are observed.
Find the mean μ of this probability distribution.
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
Mean=np=5*0.75=3.75 trucks.