As described by Benzer (1959), for n mutants, the probability that a randomly chosen, symmetric, binary matrix can be arranged in dictionary order is n!/2n(n- 1)/2. Consider the following statements about the above expression and mark the INCORRECT one:
a) The number 2 raised by the expression n(n- 1)/2 relates to the matrix data alphabet (zeros and ones).
b) The number 2 raised by the expression n(n- 1)/2 relates to the matrix dimensions (columns and rows).
c) n! is the number of rearrangements that any given set of data may be subjected in one specific dimension (columns or rows).
d) n! is the number of possible row arrangements in satisfactory patterns.
e) None of the above.
Original idea by: Raphael Cristofaro
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