« previous next »

Author Question: Management Information Systems are optimized to return summary information. Indicate whether the ... (Read 102 times)

Melani1276

  • Hero Member
  • *****
  • Posts: 516
on: Jul 7, 2018
Management Information Systems are optimized to return summary information.
 
  Indicate whether the statement is true or false

Question 2

When you design tables you should not allow nulls if:
 
  A) The value is required by business rules
  B) You can put in an out of bounds value like 999
  C) The value could remain unknown at a particular point of time
  D) None of the above


jaykayy05

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jul 7, 2018
Answer to Question 1

TRUE

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Mechanisms that convey positional information during embryonic development. Mechanisms that convey positional information during embryonic development.
Helpful AA summary Helpful AA summary
A Summary of Stellar Evolution A Summary of Stellar Evolution
How the Return to Education Affects the Distribution of Income How the Return to Education Affects the Distribution of Income
Levels of Structural Organization & Body Systems Levels of Structural Organization & Body Systems
Summary of Cranial Nerves Summary of Cranial Nerves
Video: Olfaction. or the sense of smell

For a complete list of videos, visit our video library