Tessellations The image of the point (4,-3) under a reflection across the x-axis is ?

a. (-4,3)
b. (-4,-3)
c. (3,4)
d. (4,3)

Please select the best answer from the choices provided

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