Apied kingfisher in its first year of life in the feeding of three full siblings who would not have made it without the 's efforts. in this first year the bird does not raise any of its own offspring. in the second year of its life the pied kingfisher mates and raises two of its own offspring. after the first two years, what is the inclusive fitness of the pied kingfisher?

As a result of a labeling mistake at the chemical factory, a farmer accidentally sprays weedkiller rather than fertilizer on half her land. as a result, she loses half of her productive farmland. if the property of diminishing returns applies to all factors of production, she should expect to seea. a decrease in the marginal productivity of her remaining land and an increase in the marginal productivity of her labor. b. an increase in the marginal productivity of her remaining land and an increase in the marginal productivity of her labor. c. an increase in the marginal productivity of her remaining land and a decrease in the marginal productivity of her labor. d. a decrease in the marginal productivity of her remaining land and a decrease in the marginal productivity of her labor.