In this problem i have to match the following expressions in standard form with their corresponding factored form. i had missed two on this problem (which is in red), but i don’t know what i did wrong and how to do it.

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