The school record in the 200-meter dash is 34.5 seconds. Which graph represents the set of times, in seconds, that would create a new school record?
A number line going from 32.5 to 35.5. An open circle is at 34.5. Everything to the left of the circle is shaded.
A number line going from 32.5 to 35.5. A closed circle is at 34.5. Everything to the left of the circle is shaded.
A number line going from 32.5 to 35.5. An open circle is at 34.5. Everything to the right of the circle is shaded.
A number line going from 32.5 to 35.5. A closed circle is at 34.5. Everything to the right of the circle is shaded.

What is the value of the expression i 0 × i 1 × i 2 × i 3 × i 4? 1 –1 i –i

On her first stroke, maya hit a golf ball 146 yards, 2 feet, 11 inches. on her second stroke, she hit it 163 yards, 1 foot, 2 inches. how far did the ball go all together? convert the answer to larger units whenever possible.

An oil exploration company currently has two active projects, one in asia and the other in europe. let a be the event that the asian project is successful and b be the event that the european project is successful. suppose that a and b are independent events with p(a) = 0.2 and p(b) = 0.8. (a) if the asian project is not successful, what is the probability that the european project is also not successful? (b) what is the probability that at least one of the two projects will be successful? (c) given that at least one of the two projects is successful, what is the probability that only the asian project is successful? (round your answer to three decimal places.)