How Do Scientists Expect Communities to Change as Global Temperatures

question 116

Multiple Choice

How do scientists expect communities to change as global temperatures continue to increase?

• A) Nearly all communities will fail to adapt and their species will go extinct.
• B) Some species will move to higher latitudes and elevations and others will not,resulting in changed species compositions in many communities.
• C) Some communities will adapt and remain in the same locations;others will go extinct.
• D) All species in a community will move as a group to higher latitudes and elevations,resulting in the same communities in different locations.
• E) Nearly all communities will adapt and their species will remain in the same locations.

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Definitions:

Alpha

The significance level in hypothesis testing, representing the probability of making a Type I error.

Free Throw Percentage

A statistical measure in basketball representing the ratio of free throws made to free throws attempted.

Proficiency

The ability to do something very well because of training and practice.

Power of the Test

The probability of correctly rejecting a false null hypothesis, indicating a test's ability to detect an effect if there is one.