menu
QAmmunity.org
Answers by Yoonji
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Yoonji
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Yoonji
Filter
User Yoonji
Recent activity
All questions
All answers
Which of the following is NOT true regarding redundancy? 1) Redundancy occurs when data is repeated several times in a database. 2) When you normalize a database, you eliminate redundancy. 3) Foreign keys
answered
Oct 14, 2024
Engineering
college
4
votes
210k
views
Why is genetic diversity important? Answer A is correct A. As an organism's environment changes, slight variations in the genetic code will allow certain members of a species to adapt to changes. B. As
answered
Jun 3, 2024
Chemistry
college
4
votes
90.5k
views
Which item describes a chemical property, propane ignites to heat grill,maple syrup is thicker than water,cotton is dyed red,salt added to water
answered
Apr 13, 2024
Chemistry
high-school
2
votes
122k
views
Which of the following focuses on five core job characteristics that affect the psychological states of an employee, which in turn affect work outcomes? a.Reinforcement theory b.Job characteristics model
answered
Mar 28, 2024
Business
high-school
5
votes
173k
views
A student attaches a mass \[M\] to a cord of length \[L\] and spins it rapidly in a horizontal circle above her head. When the speed of the mass reaches \[v_1\], the cord breaks, and the mass flies off.
answered
Mar 13, 2024
Physics
high-school
6
votes
176k
views
Which type of white blood cell is activated by antigens that are bound to antibodies?
answered
Sep 27, 2023
Biology
college
9
votes
230k
views
$2 shared among 4 is———-cents each or $————each
answered
Apr 7, 2023
Mathematics
college
5
votes
209k
views
a planets circumference is approximately 39,750 km. with this circumference, what is it's radius? use this measurement to determine the length of an arc from the North Pole of the Equator.
answered
Feb 9, 2023
Mathematics
college
1
vote
77.5k
views
Plz help giving 44 points
answered
Dec 17, 2022
Mathematics
middle-school
9
votes
203k
views
Change 2.5 into fraction
answered
Oct 22, 2022
Mathematics
high-school
4
votes
175k
views
Which of the q-values satisfy the following inequality? :)
answered
Sep 22, 2022
Mathematics
college
7
votes
71.0k
views
Grandfather wrote you a letter yesterday.
answered
Aug 29, 2022
English
high-school
2
votes
48.6k
views
A student scores 88,73,81,75, and 78 on the first five science tests of the year. What is the minimum score the student needs to get on the sixth test in order to have a test average of at least 80?
answered
Jul 23, 2022
Mathematics
high-school
10
votes
132k
views
Ornaments, Inc.,is an all-equity firm with a total market value of $520,000 and 18,500 shares of stock outstanding. Management believes the earnings before interest and taxes (EBIT) will be $73,000 if
answered
May 9, 2022
Business
college
5
votes
217k
views
What’s the answer? For this problem
answered
Feb 24, 2022
English
high-school
6
votes
81.1k
views
Evaluate the follow expression. Use x = 3, y = 6 3 (x + y)
answered
Feb 14, 2022
Mathematics
high-school
9
votes
199k
views
What kind of company would hire an Information Support and Service employee? software development computer repair website development network administration
answered
Nov 26, 2021
Computers and Technology
college
7
votes
92.2k
views
A problem in this story is that Tommy wants a skateboard but does not have the money to buy one. How does he try to solve this problem? A.He tries to solve this problem by dreaming about a trip to Mars.
answered
Nov 16, 2021
English
high-school
2
votes
150k
views
What is 506 ÷ -22? Show your work!
answered
Nov 8, 2021
Mathematics
middle-school
5
votes
104k
views
Do you like pineapple pizza?
answered
Oct 9, 2021
Biology
high-school
2
votes
71.2k
views
Page:
1
2
3
next »
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.0m
questions
11.7m
answers
Search QAmmunity.org