Question
.Probability calculations Studies of weather show that, historically, Haiti is hit by a hurricane every 16 years. Calculate the following probabilities based on the historical
.Probability calculations
Studies of weather show that, historically, Haiti is hit by a hurricane every 16 years. Calculate the following probabilities based on the historical record.
a. What is the probability that Haiti will be hit by a hurricane in any given year?
Show as a fraction and also show as a proportion with 4 decimal places. (To find the proportion in Excel, I recommend that you NOT use the Fraction data type. For this problem, divide 1 by the number of years)
b. What is the probability that Haiti will NOT be hit by a hurricane in any given year?
Show as a fraction and also show as a proportion with 4 decimal places.
c. What is the probability that Haiti will be hit by hurricanes in both of the next two consecutive years? Show as a fraction.
d. What is the probability that Haiti will be hit by hurricanes in either the next year or the year after? Show as a fraction.
e. What is the probability that Haiti will be hit by at least one hurricane in the next seven years? Show as a percentage with three decimal places
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