Oscar has a flight to catch on wednesday morning. His mother will given him a ride to the airport. If it rains, the probability that he will miss his flight is 0. 5. If it doesn't rain, the probability that he will miss his flight decreases to 0. 1. The probability that it will rain on monday is 0. 27. Suppose that oscar misses his flight. What is the probability that it was raining?.

Sat no calculator section question in the picture

Two technicians are discussing how to test a car's exhaust by holding a small piece of paper within an inch of the tailpipe mouth. technician a says that if the paper is vibrating due to a "puffing" output from the tailpipe, this signals a smoothly running engine. technician b says that if the paper is being drawn toward the tailpipe, this could indicate burned exhaust valves. who is correct? a. technician b b. both technicians a and b c. technician a d. neither technicians a or b

In this food web, which group would increase in number if snakes were eliminated? a. producers b. decomposers c. primary consumers d. secondary consumers e. tertiary consumers