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
tankabanditka [31]
3 years ago
8

A psychology instructor studying the effects of the order of test items on test scores gave half the class a test in which the i

tem order reflected the order in the textbook. The other half received the same questions in random order. What was the INDEPENDENT variable in this experiment
Social Studies
1 answer:
arsen [322]3 years ago
8 0

Answer: order of test items

Explanation: An independent variable is a variable that is specifically manipulated by a researcher to investigate whether it consequently brings about change in another variable. The other variable, which is measured and predicted to be dependent upon the independent variable, is known as the dependent variable.

In the experiment above, the independent variable is the order or arrangement of the test items. The instructor gave two sets of order to two groups of students to study effect of the order on test scores. The effect on the test scores may be dependent on the order the tests were arranged.

You might be interested in
Which of the following is a reality each company faces regarding its forecasting​ system?
earnstyle [38]

Answer:

d) Outside factors that we cannot predict or control often impact the forecast.

Explanation:

Company or organization forecasting is a method or technique to predict the company's future. It is the technique to predict or estimate the future aspects of the company's business or may be other operations. Planning and predicting for the company for the future is a critical thing.  Many factors influence the forecasting of an organization but the some outside factors make it difficult to predict the company's forecast.

Hence the correct option is (d).

4 0
3 years ago
How many years was it between the first human spaceflight
AysviL [449]

Answer:

50 years

Explanation:

The first human spaceflight named Vostok 1 was launched on April 12, 1961. This spaceflight took along with it Yuri Gagarin, a Cosmonaut who came from the Soviet Union. Thus this scientist was the first to ever travel to space and enter into orbit.

The formal end of the space shuttle program was marked in August 31, 2011. The last shuttle, STS-135 that was flown by Atlantis was retired on July 2011. So the time duration between the first human spaceflight and the end of the space shuttle program spanned some 50 years.

5 0
2 years ago
How are the Republican and democratic presidential canidates chosen
Maurinko [17]
<h3>Answer: Both major political parties of the U.S.—the Democratic Party and the Republican Party—officially nominate their candidate for President at their respective national conventions.</h3><h3></h3>

7 0
2 years ago
Read 2 more answers
Which of the following statements most accurately describes the requirement for the documentation of minors' assent to participa
Naily [24]
The statements most accurately describes the requirement for the documentation of minors' assent to participate in research is <span>Federal regulations do not require the documentation of minors' assent.

Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.

</span>
8 0
3 years ago
Read 2 more answers
If you were Shakespeare what would you create that would represent the Renaissance and be relevant today?
Feliz [49]

Answer:

i would create A Electrical device like a robot which would help people clean there house or doing all the work they want.

Explanation:

please follow me and mark me as BRAINLIEST

4 0
3 years ago
Other questions:
  • Which is the largest agricultural interest group answers?
    10·2 answers
  • In 1998, the supreme court ruled that a school system was not liable for the conduct of a teacher who seduced a female student b
    7·1 answer
  • This treaty divided the world into spheres of influence of exploration between the Portuguese and Spanish.
    13·1 answer
  • The guarantee of equal treatment for all people under the law is the purpose of civil rights.
    13·1 answer
  • What were the group of people called who founded Plymouth colony?
    6·1 answer
  • A process that entails measuring actual performance, comparing this performance with the established marketing objectives, and t
    10·1 answer
  • According to the _____ theory of leadership, leadership is something that is learned. in other words, leaders are made, not born
    5·1 answer
  • What surrounds a basin?
    5·2 answers
  • 60 points its 3 am please i'm so tired
    10·2 answers
  • Which of the following is true about the virtues?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!