Extract from "Statistics 1 - Steve Dobbs and Jane Miller (Cambridge University Press)"
I nearly work out the problem, class boundaries are all ok but two solutions from the book don't match with mine,
Hope I have understood the question as it should.
Below is my solution for you to check. Hope you will solve it right. thank.
11.4 - (12th highest salinity level)
3.3 % - ( percentage error in this estimate)
1.Question (Pg 21. Miscellaneous Exercise 1, Question 4)
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2. My Work-out Solution
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