Consider a forest with a population of birds living in it. The population has 1,600 green birds and 2,000 yellow birds; this population is big enough that we can consider samples taken from it to be samples with replacement. Provide all answers to the closest 0.0001 - if we randomly select 7 birds from the population.

Harold wrote this equation to model the level of water in a pool over time. the variable x represents time in hours. f(x) = 3,500 - 225x which statements about the situation are true? check all that apply. the water level is rising. the water level is falling. the initial level of water in the pool was 3,500 units. the initial level of water in the pool was 225 units. the pool was empty after 14 hours. the water was 2,600 units high after 4 hours.