« previous next »

Author Question: What is data granularity? What will be an ideal response?[br][br][b][color=green]Question ... (Read 135 times)

chandani

  • Hero Member
  • *****
  • Posts: 541
on: Jul 7, 2018
What is data granularity?
 
  What will be an ideal response?

Question 2

According to the business process modeling notation standard, an activity with a boxed plus sign inside it indicates a ________.
 
  A) subprocess
  B) data flow
  C) sequence flow
  D) data repository


nikmaaacs

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 7, 2018
Answer to Question 1

Data granularity refers to the level of detail represented by data. Granularity can be too fine or too coarse. In general, it is better to have too fine a granularity than too coarse. If the granularity is too fine, the data can be made coarser by summing and combining. If the granularity is too coarse, however, there is no way to separate the data into constituent parts.

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

How to integrate using inverse trigonometric substitution (Question 5) How to integrate using inverse trigonometric substitution (Question 5)
Data for Calculating Productivity Growth in Erewhon Data for Calculating Productivity Growth in Erewhon
Four color theorem Four color theorem
economic question economic question
A box contains red, yellow and green marbles. Half of the marbles are red, 1/8 of the remaining ... A box contains red, yellow and green marbles. Half of the marbles are red, 1/8 of the remaining ...
Youtube Question Youtube Question
Video: Bulk flow - Factors that influence bulk flow

For a complete list of videos, visit our video library