The number of tree species s in a given area a in the pasoh forest reserve in malaysia has been modeled by the power functions(a) = 0.882a0.842where a is measured in square meters. finds'( your answer to five decimal places.)s'(109) = /m2interpret your answer(select one statement).a. the rate of change of the number of tree species with respect to area is 45.45837 species/m2.b. the rate of change of the number of tree species with respect to area is −45.81226 species/m2. c. the rate of change of the number of tree species with respect to area is −0.35389 species/m2.d. the rate of change of the number of tree species with respect to area is 45.81226 species/m2.e. the rate of change of the number of tree species with respect to area is 0.35389 species/m2.

The table shows population statistics for the ages of best actor and best supporting actor winners at an awards ceremony. the distributions of the ages are approximately bell-shaped. compare the z-scores for the actors in the following situation. best actor best supporting actor muequals42.0 muequals49.0 sigmaequals7.3 sigmaequals15 in a particular year, the best actor was 59 years old and the best supporting actor was 45 years old. determine the z-scores for each. best actor: z equals best supporting actor: z equals (round to two decimal places as needed.) interpret the z-scores. the best actor was (more than 2 standard deviations above more than 1 standard deviation above less than 1 standard deviation above less than 2 standard deviations below) the mean, which (is not, is) unusual. the best supporting actor was (less than 1 standard deviation below more than 1 standard deviation above more than 2 standard deviations below more than 1 standard deviation below) the mean, which (is is not) unusual.