1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lerok [7]
3 years ago
12

When does an extraneous variable become a confounding variable that requires some accommodation in the experimental design?

Social Studies
1 answer:
Kay [80]3 years ago
8 0

Answer:

Explanation:

Extraneous variables are variables in that could affect an experiment result and needs to be controlled. They are not the independent variable but they can occur if not well controlled in an experiment.

An extraneous variable becomes a confounding variable when it also changes with the variable that is to be studied bringing about alternative meaning to the experiment. It is automatically part of the experiment

Confounding variable should be avoided in an experiment to avoid results that are unclear.

Example of extraneous variables include environment such as temperature change, soil etc.

You might be interested in
WILL MARK BRAINLY AND EXTRA POINTS
Nimfa-mama [501]

Answer:

2 Rapidly increasing

Explanation:

More people are being born and less are dying creating a population that is increasing!

8 0
3 years ago
Read 2 more answers
One major goal of land use planning is to
Romashka-Z-Leto [24]

Answer:Promote beneficial economic growth, development and re-development. Facilitate orderly new growth, where appropriate, during the planning horizon. Provide a tangible expression of each community's future land development desires.

Explanation:

7 0
3 years ago
The idea that some cultures dominate others, leading to the destruction of the subordinated cultures and their replacement by th
PilotLPTM [1.2K]
Is called cultural imperialism.

Hope that helps.
5 0
3 years ago
Because of the Native Americans and immigrants coming from Europe, the United States became a:
AfilCa [17]

Answer:

C or B

Explanation:

I hope I helped

4 0
3 years ago
If a city of population 10,000 experiences 100 births, 40 deaths, 10 immigrants, and 30 emigrants in the course of a year, what
vova2212 [387]

The net annual percentage growth is

0.4%

4 0
4 years ago
Other questions:
  • ____________ have had the most impact on Central African history and cultures.
    11·2 answers
  • How would political maps of the Middle East in 1945 and 1950 be different? Question 1 options: The modern day nation of Israel w
    8·2 answers
  • Did dwight d eisenhower support vietnam war ?
    13·2 answers
  • An older fraternity member convinces jenn and her friends to try a new drug at a party. within a half hour they are feeling grea
    14·1 answer
  • Four students in mr. kent's physical education class have just done poorly on the school district's physical fitness test. which
    10·1 answer
  • 1. How did enslaved people cope with the routine repression and degradation
    14·1 answer
  • Which of the following biomes is best characterized as an area that forms the narrow band along the coast that experiences a ran
    15·1 answer
  • What are difference between monoplane biplane triplane
    10·1 answer
  • As a result of ___________ studies, Frito-Lay discovered shiny potato chip bags invoked feelings of guilt. Therefore, it switche
    8·1 answer
  • ASAP
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!