Identify the character based method(s) used for the construction of a phylogenetic tree

Q. Identify the character based method(s) used for the construction of a phylogenetic tree.

P. Maximum parsimony

Q. Neighbor joining

R. Maximum likelihood

S. Bootstrapping

(A) Q only                                

(B) P and R only

(C) Q and S only                       

(D) S only

Ans: P and R only