97 87 2. Listed below are number of registered pleasure boats in Florida (tens of thousands) and the numbers of manatee fatalities from encounters with boats in Florida for each of several recent years. Pleasure boats Manatee fatalities a. Is there sufficient evidence to conclude that there is a linear correlation between numbers of registered pleasure boats and number of manatee boat fatalities? Assume requirement satisfied. Use a = 0.05 95 97 90 83 90 88 90 81 99 92 b. Find the regression equation. 99 73 90 73 90 68 c. In a year not included in the data, there were 970,000 registered pleasure boats in Florida, find the best predicted number of manatee fatalities resulting from encounters with boats.

97 87 2. Listed below are number of registered pleasure boats in Florida (tens of thousands) and the numbers of manatee fatalities from encounters with boats in Florida for each of several recent years. Pleasure boats Manatee fatalities a. Is there sufficient evidence to conclude that there is a linear correlation between numbers of registered pleasure boats and number of manatee boat fatalities? Assume requirement satisfied. Use a = 0.05 95 97 90 83 90 88 90 81 99 92 b. Find the regression equation. 99 73 90 73 90 68 c. In a year not included in the data, there were 970,000 registered pleasure boats in Florida, find the best predicted number of manatee fatalities resulting from encounters with boats.

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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