« previous next »

Author Question: When displaying tables and lists, you should right-justify numeric data and align columns by decimal ... (Read 178 times)

Tirant22

  • Hero Member
  • *****
  • Posts: 532
on: Jul 7, 2018
When displaying tables and lists, you should right-justify numeric data and align columns by decimal points or other delimiters.
 
  Indicate whether the statement is true or false

Question 2

When using the normalized relation notation, the primary key attribute is indicated by a dashed underline.
 
  Indicate whether the statement is true or false


dellikani2015

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 7, 2018
Answer to Question 1

TRUE
Explanation: This is a best practices guideline for formatting numeric, textual, and alphanumeric data.
CL

Answer to Question 2

FALSE
Explanation: The primary key attribute is indicated by a solid underline.
CL


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

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?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Nitrogen fluxes in Sycamore Creek, Arizona (data from Grimm 1988). Nitrogen fluxes in Sycamore Creek, Arizona (data from Grimm 1988).
Fights for dominance are normally brief, and sometimes merely displaying dominant gestures without p Fights for dominance are normally brief, and sometimes merely displaying dominant gestures without p
Celestia displaying Jupiter, Europa and Io Celestia displaying Jupiter, Europa and Io
An example of a Material Safety Data Sheet (MSDS). An example of a Material Safety Data Sheet (MSDS).
Child's right hand and wrist displaying the characteristic spotted rash of Rocky Mountain ... Child's right hand and wrist displaying the characteristic spotted rash of Rocky Mountain ...
A 16-input multiplexer is to be used to perform parallel-to-serial data conversion. Which of ... A 16-input multiplexer is to be used to perform parallel-to-serial data conversion. Which of ...
Video: Bone Healing Animation

For a complete list of videos, visit our video library