This topic contains a solution. Click here to go to the answer

Author Question: Which of the following is true of a vCard? A) It must be scanned and saved in a contact ... (Read 15 times)

kwoodring

  • Hero Member
  • *****
  • Posts: 560
Which of the following is true of a vCard?
 
  A) It must be scanned and saved in a contact management system before use.
  B) It requires the use of optical character recognition software for accessing business card details.
  C) It is used to exchange business card information electronically.
  D) It relies on the XML family of standards to represent metadata.

Question 2

The select operation
 
  A) combines relational tables to provide the user with more information than is otherwise available.
  B) creates a subset consisting of columns in a table.
  C) identifies the table from which the columns will be selected.
  D) creates a subset consisting of all records in the file that meet stated criteria.
  E) creates a subset consisting of rows in a table.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

skipfourms123

  • Sr. Member
  • ****
  • Posts: 343
Answer to Question 1

C

Answer to Question 2

D




kwoodring

  • Member
  • Posts: 560
Reply 2 on: Jul 7, 2018
Excellent


dyrone

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

For a complete list of videos, visit our video library