« previous next »

Author Question: Explain minimum cardinality. What will be an ideal response?[br][br][b][color=#7BCCB5]Question ... (Read 68 times)

a0266361136

  • Hero Member
  • *****
  • Posts: 538
on: Jul 7, 2018
Explain minimum cardinality.
 
  What will be an ideal response?

Question 2

In RFM analysis, R stands for how recently, F stands for how frequently and M stands for how many months.
 
  Indicate whether the statement is true or false


stillxalice

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jul 7, 2018
Answer to Question 1

Minimum cardinality describes the minimum number of instances in a given entity class that must participate in a relationship with a single instance of another entity class. The minimum cardinality indicates whether or not each instance in a given entity class is required to participate in the relationship.

Answer to Question 2

FALSE


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

A stallion exhibiting the characteristics of a Flehmen response A stallion exhibiting the characteristics of a Flehmen response
A color-coded record. A color-coded record.
Question About VSEPR Shape Question About VSEPR Shape
My question is relating to impulse problems. My question is relating to impulse problems.
Distribution of skin color as measured by a reflectometer at a wavelength of 685 nm. The results are Distribution of skin color as measured by a reflectometer at a wavelength of 685 nm. The results are
economic question economic question
Video: Blood Flow through the Human Heart

For a complete list of videos, visit our video library