Neco Model Questions Vol1 2024 Agricultural Science Question 34
Practice objective / multiple choice question 34 from the 2024 Neco Model Questions Vol1 Agricultural Science examination.
In a 1‑ha field the land cover is: trees \(30\%\), shrubs \(20\%\), grasses \(40\%\) and bare soil \(10\%\). Using Simpson's diversity index \(D = 1 - \sum (p_i)^2\), where \(p_i\) is the proportion of each cover type, calculate the index value for the field (round to two decimal places).
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This is Neco Model Questions Vol1 2024 Agricultural Science Question 34. It is one of the objective questions from the 2024 Neco Model Questions Vol1 Agricultural Science examination.
Difficulty level: Easy .
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