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
Alla [95]
3 years ago
15

Design an experiment to determine whether a new drug that is supposed to reduce hyperactivity in children actually does. Your es

say should include an identification and description of all of the components of your experimental design, including sampling, independent and dependent variables, controls, and the method that you would employ to evaluate the outcome.
Advanced Placement (AP)
1 answer:
loris [4]3 years ago
8 0

The experiment would be established to determine the influence of the drug in reducing children's hyperactivity. With that, we can say that the independent variable would be the drug, and the dependent variable would be the reduction of hyperactivity.

To perform this experiment, a sample of 30 children diagnosed with hyperactivity would be established. These children would be divided into groups containing 3 children. Each group would be composed of children of the same age, but children in one group would be different in age from children in another group.

In each group, two children would receive a recommended dose of medication, while the other child would receive a dose of placebo (they would receive a dose of other material, which is not the medication and has no effect on the body). The child who received the placebo would be the control. Neither children nor parents would know who is receiving the placebo and who is receiving the medication.

The experiment would last for 3 months and it would be necessary for parents to note the changes in their children's hyperactive behaviors, if any.

The evaluation of the result would be done by comparing the notes of the parents in each group of children. It would be noted if there were significant differences between the behavior of the children who received the medication and those who did not, in each group. Then an assessment would be made, which group had the most significant behavioral differences, to assess whether the drug is more efficient at a given age.

You might be interested in
Why are some locations in non-standard time zones?
mote1985 [20]

Answer:

There are some countries and regions that follow unusual time zones. Many of them are in increments of a half hour, different from the usual hour difference you normally see. People traveling to and from areas of the world that use unusual time zones may become confused or have trouble discerning the local time.

Explanation:

3 0
3 years ago
What type of hair is the hardest to comb out
erik [133]
The men's thick, wavy and unruly hair is hardest to comb out.
8 0
3 years ago
Read 2 more answers
What makes children’s eyewitness testimonies so unreliable
antoniya [11.8K]
Stress and trauma. There are many reason why children eyewitness testimonies may not be completely accurate, one of which could be stress and trauma. When children experience a traumatic and stressful event, their ability to accurately recall the event becomes impaired.
7 0
2 years ago
Read 2 more answers
Which list places the layers of the sun in the correct order from outermost to innermost?
miss Akunina [59]

(A) Corona, chromosphere, photosphere

<u>Explanation:</u>

  • Photosphere - it is the Sun’s deepest layer, and the layer visible to human eyes directly from the Earth. It is also called the solar surface

  • Chromosphere - This layer of the Sun is located between 250 miles and 1300 miles above the photosphere. The chromosphere has temperatures around 4000K at the base, and 8000K at the top.

  • Transition Region - This layer is very thin with a size of about 60 miles, and it is present between corona and the chromosphere.

  • Corona - This layer is the Sun’s outermost layer. It starts at roughly 1300 miles over the photosphere and it has no upper limit. Its temperature is between 500,000 K to 1 million K.
8 0
3 years ago
Derivative classification is
Svetach [21]

Answer:Derivative classification is different. It is the process of using existing classified information to create new documents or material, and marking the newly-developed document or material consistent with the classification markings that apply to the source information.

Explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • Many in the united states associate home ownership with
    12·1 answer
  • The 5 digit number 5abc9 is the square of an integer where a, b, and c represent a missing digit. If all five digits are differe
    10·2 answers
  • What is the most probable cause of weak suction in a vacuum cleaner if the hose, the bag, and the filter are not clogged
    8·2 answers
  • Catalytic converters reduce which of the following pairs of pollutants in car exhaust?
    14·2 answers
  • It's estimated that by the age of five, a child whose parent or parents work full time will have spent _______ of their lives in
    6·2 answers
  • ASAP I need y’all help I’m trying to find a documentary/ docuseries(10 episodes) to watch for my English project but I don’t kno
    11·1 answer
  • ¿que es el individuo y el grupo en psicologia?
    12·1 answer
  • How does Paul D’s character parallel what happens at 124? Why is that important?
    10·1 answer
  • Which of the following is clearly not included in the calculation of GDP for the
    8·1 answer
  • Refer to the passage.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!