The survivorship of individuals from four different populations of a beetle species has been assayed and is presented in the table.TT, TC, and CC represent genotypes at a locus that is important in survival. 
Assuming that genotypes at this locus have no other effects on fitness, would we expect variation to be maintained by selection in any of the populations? Why? What would be the expected outcomes in the populations in the absence of any other evolutionary processes?
Definitions:
Self-Incrimination
The act of exposing oneself to prosecution by making statements or producing evidence that can be used as an admission of guilt.
Verbal Testimony
Evidence provided orally by a witness during a trial or hearing.
Fifth Amendment
An amendment to the U.S. Constitution that protects individuals against self-incrimination, ensures due process of law, and provides other protections against government abuses.
Self-Incrimination
The act of implicating oneself in a crime, which is protected against by the Fifth Amendment in the United States Constitution.
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