Suppose that e and f are two events and that upper p left parenthesis upper e and upper f right parenthesis equals 0.1 and upper p left parenthesis upper e right parenthesis equals 0.2. what is upper p left parenthesis f|e right parenthesis

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.