Dog weights. adult german shepherd weights are normally distributed with mean of 72 pounds and standard deviation of 10 pounds.
(a) the bottom 21% of weights are below what weight?
(b) 79% of weights are above what weight?
(c) the top 21% of weights are above what weight?
(round answers to one decimal place)

The graph shows the populations of two species in a particular region over two decades. based on the graph, what can you conclude about the relationship between the two species? a. the two species have a parasitic relationship. b. the two species are mutualistic in nature. c. the two species exhibit commensalism. d. the two species have a prey-predator relationship. e. the two species have a familial relationship.

A24-n net force acts on a 8-kg rock.what is the acceleration of the rock?

Of the population of the united states is obese. a. 10% b. 25% c. 33% d. 50% select the best answer from the choices provided. a b c d