Logan wants to multiply \dfrac34\times20 4 3 ×20start fraction, 3, divided by, 4, end fraction, times, 20. So, he puts 202020 triangles into 333 equal-sized groups. What is \dfrac34 4 3 start fraction, 3, divided by, 4, end fraction of 202020?

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