This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The unique field or set of fields that identifies each individual record is called the a. primary ... (Read 129 times)

tsand2

  • Hero Member
  • *****
  • Posts: 520
on: Jun 29, 2018
The unique field or set of fields that identifies each individual record is called the
 a. primary key.
  b. record key.
  c. front door key.
  d. field key.
  e. customer key.

Question 2

Which of the following is a disadvantage of a weighted-point supplier evaluation system?
 a. Most subjective
 b. Most complex so implementation costs are high
 c. Least reliable
 d. Cost accounting system required
 e. Tends to focus on unit price


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Chocorrol77

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jun 29, 2018
Answer to Question 1

A

Answer to Question 2

e


tsand2

  • Member
  • Posts: 520
Reply 2 on: Jun 29, 2018
Gracias!

bigcheese9

  • Member
  • Posts: 333
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Anfinsen's experiments with ribonuclease demonstrating that the primary structure of a polypept Anfinsen's experiments with ribonuclease demonstrating that the primary structure of a polypept
(a) The Dmanisi cranium (right) shows similarities to early African H. erectus including the Narioko (a) The Dmanisi cranium (right) shows similarities to early African H. erectus including the Narioko
Computerized Patient Record (CPR) Computerized Patient Record (CPR)
Umberto Boccioni, Unique Forms of Continuity in Space. Umberto Boccioni, Unique Forms of Continuity in Space.
Graphs of Primary Trigonometric Ratios Graphs of Primary Trigonometric Ratios
Calculate the net field at the location of q 3 Calculate the net field at the location of q 3
Video: Net filtration pressure and lymph formation, edema & blood velocity

For a complete list of videos, visit our video library