When dark-colored fur gives mice a 1% competitive advantage and 1% of the population begins with dark fur, in about 1000 years, 95% of the population will have dark fur. Which of the following statements is true?
a. Dark-colored rock pocket mice, in this population, have fewer offspring than light-colored rock pocket mice
b. If dark-colored mice had a competitive advantage of 10%, it would take longer for 95% of the population to have black fur.
c. If dark-colored mice had a competitive advantage of 5%, it would take longer for 95% of the population to have black fur.
d. If dark-colored rock pocket mice had a competitive advantage of 0.1%, it would take longer for 95% of the population to have dark fur