I do not see any issue with option E. It looks foolproof. Both B & E satisfies the question which has been raised in the stem. Am i missing something here?
How do we select the most appropriate right answer between two right answers? It is not easy to assume that the infected fish will infect others as there is not information on whether the disease is contagious.
How do we select the most appropriate right answer between two right answers? It is not easy to assume that the infected fish will infect others as there is not information on whether the disease is contagious.
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