The Papuan kingfishers living in the mainland of New Guinea show little variation in bill size, tail feather length, and structure. The isolated population of Papuan kingfishers living on nearby islands differ from each other and from the mainland kingfishers. Which statement would be the most direct reason that island kingfishers have greater variation as compared to the mainland kingfishers?

The results of the dexa measurements are known as?

Does the weight loss program have practical significance? a. no, the program is not practically significant because the results are likely to occur even if the weight loss program has no effect. b. yes, the program is practically significant because the results are too unlikely to occur by chance. c. yes, the program is practically significant because the amount of lost weight is large enough to be considered practically significant. d. no, the program is not practically significant because the amount of weight lost is trivial.

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