The STDEVP function returns the population standard deviation for a population whose values are contained in an Excel worksheet. You can specify up to 30 of these values in the argument (or arguments) to the STDEVP function.
A: Hawks eat small mammals such as mice, rats, voles and other rodents. They also eat insects, smaller birds, frogs and reptiles. Some hawks will even eat snakes and crustaceans. Hawks are carnivorous birds that belong to the genera Buteo and Accipiter. Buteos are robust hawks with short tails.
It should be noted, that contrary to some local folklore, most hawks and owls eat mostly snakes, mice, and rats, and therefore you should consider them most beneficial to have around. A couple hawks are grasshopper specialists, so also very beneficial. Owls are better rat and mouse catchers than man or cat could ever be.