Since we know that,
a) Expected Value =
b)
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Page 2 Hand in problems - Math 1025 Sec. 4.1 Hurricanes That Have Hit POX) the...
The histogram shows the distribution of hurricanes that have hit a country from 1851 through 2015, where 1 is the weakest level and 5 is the strongest level. 1= 0.411 2=0.278 3=0.221 4=0.080 5=0.010 (a) Find the mean, variance and standard deviation of the probability distribution. (b) Interpret the results: A, B, C or D. A. The average hurricane is aprox. category 1. B. The average hurricane is aprox. category 2.* C. Most of the hurricane sizes differ from the...