What effect does an increase in group size have on diffusion of responsibility? a. increased group size reduces perceived individual responsibility. b. increased group size increases perceived individual responsibility. c. increased group size does not affect perceived individual responsibility. d. increased group size forces one to take individual responsibility.

Apopulation is a group of individuals of a single species existing together in an area. a population’s range, the area it occupies, changes over time. populations, in turn, may form a network, or metapopulation, connected by individuals that move from one group to another. within a population, the distribution of individuals can be random, uniform, or clumped, and the distribution is determined in part by the availability of resources. how might the geographic range of a species change if populations could not exchange individuals with each other? how would your answer depend on what type of metapopulation existed?

Stephanie wants to see what percentage of her employees' total working hours are spent working overtime. in the cell, enter a formula that divides sarah's overtime hours (cell c7) by her total hours worked (cell f7)

How important is it to have a powerful army and navy? give two reasons for your answer