This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A characteristic of a relation is that the rows of a relation may hold identical values. Indicate ... (Read 70 times)

OSWALD

  • Hero Member
  • *****
  • Posts: 580
on: Jul 7, 2018
A characteristic of a relation is that the rows of a relation may hold identical values.
 
  Indicate whether the statement is true or false

Question 2

We have obtained access to the company's operational data. In one record, we find that a customer's age has been recorded as 337. This is an example of:
 
  A) dirty data.
  B) inconsistent data.
  C) non-integrated data.
  D) a wrong format problem.
  E) a too much data problem.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

pratush dev

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 7, 2018
Answer to Question 1

FALSE

Answer to Question 2

A


OSWALD

  • Member
  • Posts: 580
Reply 2 on: Jul 7, 2018
YES! Correct, THANKS for helping me on my review

Perkypinki

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

In 1891 William Dean Howells championed the poetry of Emily Dickinson: “This poetry is as characteri In 1891 William Dean Howells championed the poetry of Emily Dickinson: “This poetry is as characteri
Identical twins share 100 percent of their segregating genes. Identical twins share 100 percent of their segregating genes.
The football hold. The football hold.
Single-dose drug administration. Pharmacokinetic values for this drug are as follows: onset of ... Single-dose drug administration. Pharmacokinetic values for this drug are as follows: onset of ...
Warm wrist and hand. Palm down, hold the hand on the little finger and thumb sides, then gently ... Warm wrist and hand. Palm down, hold the hand on the little finger and thumb sides, then gently ...
The Dietary Reference Intakes Are Reference Values for Each Nutrient The Dietary Reference Intakes Are Reference Values for Each Nutrient
Video: Insulin (glucose uptake by body cells), glycogenesis and lipogenesis

For a complete list of videos, visit our video library