Which of the following is untrue about the Fitch–Margoliash?

1.	Which of the following is untrue about the Fitch–Margoliash?
A.	Method selects a best tree among all possible trees based on minimal deviation between the distances calculated in the overall branches in the tree and the distances in the original dataset
B.	It starts by randomly clustering two taxa in a node
C.	It starts by creating three equations to describe the distances
D.	The method searches for some specific tree topologies
Answer» E.

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Minimum evolution (ME) constructs a tree with a similar procedure, but uses a different optimality criterion that finds a tree among all possible trees with a minimum overall branch length. The optimality criterion relies on the formula S = ∑bi where bi is the (i)th branch length.
Which of the following is untrue about the Fitch–Margoliash?
Corrects for unequal evolutionary rates between sequences by using a conversion step. This conversion requires the calculations of “r-values” and “transformed r-values” using the following formula ______
WHICH_OF_THE_FOLLOWING_IS_UNTRUE_ABOUT_THE_FITCH‚ÄÖ√Ñ√∂‚ÀÖ√Ë‚ÀÖ¬®MARGOLIASH??$#
Minimum_evolution_(ME)_constructs_a_tree_with_a_similar_procedure,_but_uses_a_different_optimality_criterion_that_finds_a_tree_among_all_possible_trees_with_a_minimum_overall_branch_length._The_optimality_criterion_relies_on_the_formula_S_=_‚Äö√Ñ√∂‚àö‚Ä†‚àö¬¥bi_where_bi_is_the_(i)th_branch_length.$#
Which of the following is untrue about the Optimality-Based Methods?
The tree construction process is somewhat similar to that used UPGMA.
A generalized expression of the r-value is ri calculated based on the following formula _______
Corrects for unequal evolutionary rates between sequences by using a conversion step. This conversion requires the calculations of ‚Äö√Ñ√∂‚àö√ë‚àö‚à´r-values‚Äö√Ñ√∂‚àö√ë‚àöœÄ and ‚Äö√Ñ√∂‚àö√ë‚àö‚à´transformed r-values‚Äö√Ñ√∂‚àö√ë‚àöœÄ using the following formula ______$
In the Neighbor Joining step, The UPGMA method uses unweighted distances and assumes that all taxa have constant evolutionary rates.

Which of the following is untrue about the Fitch–Margoliash?

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