What is the difference between using an optimality criterion and a clustering algorithm for reconstructing phylogenetic trees? a. In the steps necessary to reconstruct a phylogenetic tree, the optimality criterion must be applied first in order to provide valid input data for the clustering algorithm
b. In the steps necessary to reconstructing a phylogenetic tree, the clustering algorithm must be applied first in order to provide valid input data for the optimality criterion method
c. Clustering algorithms function by determining the number of steps necessary to transform one tree into another, while optimality criterions function by determining the number of steps necessary to transform one tree into another
d. Optimality criterions function by determining the number of steps necessary to transform one tree into another, while clustering algorithms function by create hereditary groupings