I need some help with this problem. I understand how to find a median, but I haven't really used variables, and I could use some help. Thank you! <3

Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above

Which is a reasonable estimate of the amount of water in a small, inflatable pool used by children?

The coordinates r(1, -3), s(3, -1) t(5, -7) form what type of polygon? a right triangle an acute triangle an equilateral triangle an obtuse triangle