the distribution of lengths of salmon from a certain river is approximately normal with standard deviation 3.5 inches. if 10 percent of salmon are longer than 30 inches, which of the following is closest to the mean of the distribution?

Given: m∠apc = 27°, m dc = 27° find: m ab

These two squirrels live in the same ecosystem. what type of interaction do the images represent? a. direct competition b. mutualism c. interference competition d. symbiotic e. indirect competition

When looking at research about instructional strategies, make sure the research is a. from peer-reviewed studies. b. approved by state and federal government organizations. c. online and easily accessible. d. about the same topic you're interested in.