d. by helping society take decisions based on investigations
Explanation:
Science is based on the scientific method, which has the objective of finding cause-effect relations between variables or phenomena in the world. Science can be applied to help improve society by giving information based on solid scientific principles and use it make better policies and decisions. For example, social sciences found that green areas such as parks help improve quality of life from their citizens, so they know they should build parks when possible.
F1: Rr x rr F2: Rr Rr rr rr F1 is the first generation, parents F2 is the possible genotypes fo offspring It means that there is 50%possibility for heterozygous (red eyed) and 50% for homozygous (sepia eyed).
