PLEASE HELPP‼️‼️
A
B
C
D

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

Find the value of x. give reasons to justify your solutions! h ∈ ig

What is y times x by? y is __ times x