What was the average number of spots at the start of your experiments?

What was the average number of spots at the start of your experiments?
 
  a. 1.0 spots
  b. 2.0 spots
  c. 3.0 spots
  d. 4.0 spots

Question 2

Which of the following statements about natural selection is true?
 
  a. Natural selection causes variations to arise within a population.
  b. Natural selection leads to increased likelihood of survival for certain individuals based on variation. The variation must come from outside the population.
  c. All individuals within a population have an equal likelihood of survival. Survival is based on chance.
  d. Natural selection results in those individuals within a population who are best-adapted surviving and producing more offspring.
  e. Natural selection leads to extinction.