Question

A ratio of the observed frequency of double-crossovers to the expected frequency of double-crossovers is known as which one of the following?

• A. Coefficient of selection
• B. Coefficient of coincidence
• C. Coefficient of variation
• D. Coefficient of inbreeding

Answer 1

The correct option is B Coefficient of coincidence

B. Coefficient of coincidence

Solution : The coefficient of coincidence (c.o.c.) is the observed frequency of double recombinants divided by the expected frequency of double recombinants.

So the correct answer is " Coefficient of coincidence".