A sample of 15 data is as follows: 17,  18, 17, 17, 13, 18, 5, 5, 6, 7, 8, 9, 20,  17, 3. The mode of the data is 

TLS Online TPP Program

#Question id: 10618

#Section 1: Ecology

Which of the following characteristic of an early community?

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#Question id: 10619

#Section 1: Ecology

Which of the following is incorrect?

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#Question id: 10620

#Section 1: Ecology

Above graph represent population size (N) versus time (t) for logistic growth features S-shaped curve sigmoid growth having following feature, which of the following is correct statement?

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#Question id: 10621

#Section 1: Ecology

One life history trait that is not characteristic of very small sized organisms is

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#Question id: 10622

#Section 1: Ecology

For a species having logistic growth, if K = 4000 and r = 0.25, the maximum growth rate will be

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#Question id: 10623

#Section 1: Ecology

What is the population growth per unit of time when r = 0.50, N = 100 and K = 1000. What is value of per capita growth rate when population growing at maximum rate?