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
Rzqust [24]
3 years ago
15

To investigate the effects of a new drug for hyperactivity, one group of children is given this new drug, while the other group

is given a placebo. In order to minimize both research participant bias and researcher bias, this experimenter has his assistant label the drug and the placebo with a letter name so that he will not know which group of children is getting the placebo and which group is getting the new drug until the end of the experiment. This researcher is using______.
Social Studies
1 answer:
prohojiy [21]3 years ago
5 0

The correct answer is double- blind experiment to minimize research participate bias and researcher bias

Double-blind Experiment is a method of clinical trial carried out on human beings where neither the examine nor the examiner knows what is being used as a variable at any given time. It is commonly used as a criterion for validating quantitative experimental practices in science.

Without this intellectual tool, it would be very difficult to carry out any scientific tests involving human beings with confidence. The purpose of the double-blind test is to avoid any conscious or unconscious interference with the results of an experiment.

You might be interested in
Describe the two fronts of World War II
marusya05 [52]

Answer: The allies, which included the United States, fought against Nazi Germany and the Pacific War against the Japanese Empire.

Hope this helps!

Good Luck,

LaciaMelodi

7 0
3 years ago
Would strength based approach would you use when helping a smoking addiction​
Debora [2.8K]

Answer:

“[Smoking] is a devastating addiction and a difficult one to quit,” says Gary Tobacco use “is always part of a package” that clients will bring to can afford to focus on the positive, use a strengths-based approach and build.

Explanation:

6 0
3 years ago
A tall organization is characterized by _____.
givi [52]
A tall organization is characterized by D) several management levels, I believe.
8 0
3 years ago
BRAINLIEST AND 98 POINTS !!
gizmo_the_mogwai [7]

he tried to limit them

4 0
3 years ago
Read 2 more answers
Lp problems must have a single goal or objective specified. True or False
AnnyKZ [126]

Answer:

True

Explanation:

Linear Programming is an optimization technique used in a system with multiple constraints that requires a solution. While not always optimal (even though it strives to be), the solution is at least feasible and adequate in managing limited resources in production, for example. LP will, in that sense, always have a single goal specified, trying to simplify a problem with multiple variables.    

6 0
3 years ago
Other questions:
  • What is the primary source of all light energy on earth?
    13·2 answers
  • The blank was the systematic in prisonment and murder of minority groups in Nazi controlled territory during World War II
    13·1 answer
  • An earthquake is the shaking and trembling that results from the movement of rock beneath Earth's surface. Earthquakes most comm
    10·1 answer
  • As stated in the case, organizations must begin hiring skilled candidates with the expectation that new employees will need ampl
    6·1 answer
  • How did enslaved people create their own culture?
    9·1 answer
  • A researcher records the number of distracters (such as noises) that preschool-aged children ignore while watching a popular Sun
    14·1 answer
  • Steve introduces in-house technical training programs for employees, as well as a provision to reimburse the tuition fees for em
    7·1 answer
  • Discuss the events that took place during the development of life in the west
    10·1 answer
  • These four historical figures are best known for their contributions to
    12·1 answer
  • describe how the following concept could help to fight social challenges such as social and environmental responsibility into so
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!