The metropolitan airport commission is considering the establishment of limitations on noise pollution around a local airport
At the present time, the noise level per jet takeoff in one neighborhood near the airport is approximately normally distributed with a mean of 100 decibels and a standard deviation of 3 decibels. What is the probability that a randomly selected jet will generate a noise level of more than 105 decibels?
A) 0.0228
B) 0.0475
C) 0.0485
D) 0.0500
Answer: B
Business
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Indicate whether the statement is true or false
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a. Howard Johnson's orange roof. b. trade dress. c. nonfunctional design of labels. d. All of these.
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