Which angle is congruent to angle 1? (1 point)
a. angle2
b. angle 5
c. angle 6
d. angle 7

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? 0.62 0.78 0.84 0.96