In triangle qrs, qr = 8 and rs = 5. which expresses all possible lengths of side qs? qs = 13 5 < qs < 8 qs > 13 3 < qs < 13 a: 3

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