Using the normalized relation notation, an attribute of a relation which is the primary key of another relation is indicated by:

a. a dashed underline.
b. a double-lined ellipse
c. a circle.
d. italics.
e. an underline.

As a project manager for a large construction company, shaun decided to make the performance appraisal process as painless as possible for his crew. he spent a considerable amount of time creating performance standards he felt were reasonable, and after six months' time, he scheduled individual appointments with each worker to discuss strengths and weaknesses and areas that needed improvement according to the standards he privately set. some employees were sent to vestibule training, and one even got a promotion with additional compensation. what did he fail to do correctly

Which statement best explains the relationship between points a and b? a. consumption reaches its highest point, and then supply begins to fall. b. inflation reaches its highest point, and then the economy begins to expand. c. production reaches its highest point, and then the economy begins to contract. d. unemployment reaches its highest point, and then inflation begins to decrease.

Determine the hrm’s role in the performance management process and explain how to ensure the process aligns with the organization’s strategic plan.