2 points 12. Andrea has 8 blue socks and 4 red socks. She chooses one sock at
random and puts it on. She then chooses another sock without looking. If
the first sock is red, find the probability that the second sock will also be
red.
1/12
2/11
1/6
3/11

Find the solutions for a triangle with a =16, c =12, and b = 63º

The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? probability distribution px(x) 6 hours 7 hours 8 hours 9 hours 10 hours 0.62 0.78 пол

Helll ! 1,400 tons of wheat of two different varieties was delivered to the silo. when processing one variety, there was 2% of waste and 3% during the processing of the second variety of wheat. after the processing, the amount of remaining wheat was 1,364 tons. how many tons of each variety of wheat was delivered to the silo?