Grassland agricultural fields (e.g., field of alfalfa) often…

Grassland agricultural fields (e.g., field of alfalfa) often look great to grassland nesting birds early in the spring because they mimic or are structurally similar to native grasslands.  However, they become much less desirable as agronomic practices (disturbance, haying, etc.) are initiated. From an ecological perspective, these areas represent:

Jim and Jon were walking through a [c]-acre wood lot in cent…

Jim and Jon were walking through a [c]-acre wood lot in central Minnesota. Their goal was to find the number of male deer in the population. The day went on and they had an overall count of [a] females and [b] males. They knew they only counted 10% of the total number of deer on the plot. What is the density of male deer on the plot?  Enter only a number rounded to two decimal places, with no units.