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Yogita Basnal
Option (c) 0.33 is right answer choice. Explanation: The formula for finding inbreeding coefficient is mentioned below: Inbreeding coefficient (F) = [1- observed heterozygotes/expected heterozygotes] Here observed heterozygotes = 0.28 Expected heterozygotes will be 2pq i.e. 2x0.3x0.7 = 0.42 F = [1 - 0.28/0.42] = [ 1 - 2/3] = 1/3 = 0.33