« previous next »

Author Question: Which of the following is NOT an area of concern when trying to maintain a well-tuned database? ... (Read 102 times)

cool

  • Hero Member
  • *****
  • Posts: 570
on: Jul 7, 2018
Which of the following is NOT an area of concern when trying to maintain a well-tuned database?
 
  A) Memory usage
  B) CPU usage
  C) Input/output contention
  D) User interface design

Question 2

An information system does not include hardware and systems software.
 
  Indicate whether the statement is true or false


tuwy

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 7, 2018
Answer to Question 1

D

Answer to Question 2

FALSE
Explanation: The hardware and systems software are an integral part of the information system, since they are both needed in order for the system to operate at all.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Prostate cancer. In this example, a large mass has grown into the urinary bladder. Prostate cancer i Prostate cancer. In this example, a large mass has grown into the urinary bladder. Prostate cancer i
A port fuel-injected engine that is equipped with long, tuned intake-manifold runners. A port fuel-injected engine that is equipped with long, tuned intake-manifold runners.
Find the lateral area, total surface area, and volume of the frustum Find the lateral area, total surface area, and volume of the frustum
The diameter of a semicircle is 4 miles. What is the semicircle's area? The diameter of a semicircle is 4 miles. What is the semicircle's area?
The forces of diffusion and electrostatic pressure. (a) In diffusion, solutes move from an area of h The forces of diffusion and electrostatic pressure. (a) In diffusion, solutes move from an area of h
Video: Calvin cycle (The light-independent reactions )

For a complete list of videos, visit our video library