It may be D) because it is actually a simplified version of Google maps.
Answer:
2. Marketing, communication or advertising
Explanation:
Answer:
a) EDI Semantic Layer
Explanation:
EDI is an acronym for electronic data interchange and it can be defined as a form of communication between interconnected computer systems and software applications with respect to business informations in standard digital formats.
This ultimately implies that, electronic data interchange (EDI) involves the transfer of business informations such as financial transactions between the computer systems of various organizations such as banks, companies, governmental agencies, etc. Thus, it avails businesses the ability to create strategic communications using computer to computer links to effectively and efficiently exchange business informations electronically or in digital formats.
Hence, the EDI Semantic layer describes the business application that is driving electronic data interchange (EDI).
Answer:
Correct answer is option B (The reason for using supertypes is to minimize the number of nulls and to minimize the likelihood of redundant relationships)
Explanation:
Entity supertype
A entity supertype is a generic entity type which is related with one or more subtypes.
Use of entity supertype:
The reason for using entity supertype is to reduce redundant relationships and it is also used to minimize the number of nulls.
Answer:
The answer is "E-book, E-portfolio, and website
".
Explanation:
e-publications define as a method of connectivity are sites online besides the un-mail community newsgroup blog. It defines as a category of means, which storehouse with resource base are E-book, E-portfolio, and website.
- On the website, it can be classified as both connectivity and storage facility of information.
- On the website when network security like yahoo website only as a storage area of resource development website to access or download PDF files.
