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

Author Question: One big difference of screen design from form design is the constant presence of a ________ on the ... (Read 120 times)

nummyann

  • Hero Member
  • *****
  • Posts: 576
on: Jul 7, 2018
One big difference of screen design from form design is the constant presence of a ________ on the screen.
 
  A) cursor
  B) title
  C) command prompt
  D) voice prompt

Question 2

Which of the following represent an advantage of a surrogate key?
 
  A) A surrogate key is always guaranteed to be unique
  B) Surrogate keys are arbitrary and are not affected by changes in business rules
  C) Both A and B
  D) None of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Ahernandez18

  • Sr. Member
  • ****
  • Posts: 361
Reply #1 on: Jul 7, 2018
Answer to Question 1

A

Answer to Question 2

C


nummyann

  • Member
  • Posts: 576
Reply 2 on: Jul 7, 2018
YES! Correct, THANKS for helping me on my review

alexanderhamilton

  • Member
  • Posts: 334
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Single atoms form the nodes of an elementary quantum network Single atoms form the nodes of an elementary quantum network
A sample encounter form. A sample encounter form.
screen-shot-2017-02-17-at-9-28-03-am.png screen-shot-2017-02-17-at-9-28-03-am.png
screen-shot-2017-02-17-at-2-08-51-pm.png screen-shot-2017-02-17-at-2-08-51-pm.png
Mastering Biology Question Mastering Biology Question
You heat 3.952 g of a mixture of Fe3O4 and FeO to form 4.162 g Fe2O3. The mass of oxygen ... You heat 3.952 g of a mixture of Fe3O4 and FeO to form 4.162 g Fe2O3. The mass of oxygen ...
Video: Coronary Heart Disease Animation

For a complete list of videos, visit our video library