you are studying three different populations of salamanders. population a has 120 individuals and an r value of 0.2. population b has 80 individuals and an r value of 0.4. population c has a population of 100 individuals and an r value of 0.6. which population will have the largest population size after one generation? assume no individuals die for this calculation and the generation time for each population is the same. please choose the correct answer from the following choices, and then select the submit answer button. answer choices population a population a and c will have the same population size population a and b will have the same population size population b population c