You Want to Determine the Temperature at Which One Would

Multiple Choice

You want to determine the temperature at which one would obtain a ratio of 1:1 of each gender.Which of the following conditions would (1) best address this question,and (2) is most scientifically sound?

A) Grow turtles in two different incubators at temperatures of 22ºC and 30ºC.
B) Grow turtles in three different incubators at temperatures of 26ºC,28ºC,and 30ºC.
C) Grow turtles in four different incubators at temperatures of 24ºC,26ºC,28ºC,and 30ºC.
D) Grow turtles in five different incubators at temperatures of 22ºC,24ºC,26ºC,28ºC,and 30ºC.