There Are Two Plowed Fields That Are Each One Acre

question 14

Multiple Choice

There are two plowed fields that are each one acre and one mile apart with a wood surrounding one and the other surrounded by a pasture; they have the same soil composition and climate.In the first field,as succession begins,the pioneer species are pine trees and shrubs.In the second field,the pioneer species are weeds and shrubs.This provides evidence for which model of succession?

• A)the facilitation model
• B)the tolerance model
• C)the inhibition model
• D)an opportunistic model
• E)the climax model

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Definitions:

Binomial Distribution

A probability distribution that describes the number of successes in a fixed number of independent Bernoulli trials with the same probability of success.

Mean

The arithmetic average of a set of numbers, calculated by dividing the sum of these numbers by the count of the numbers in the set.

Probability Of Success

The likelihood of achieving a favorable outcome in a binomial setting or experiment.

Constant

A fixed value that does not change.