This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: You are a member of a research team that is beginning a study of the effectiveness of a new drug ... (Read 33 times)

2125004343

  • Hero Member
  • *****
  • Posts: 566
on: Jun 22, 2018
You are a member of a research team that is beginning a study of the effectiveness of a new drug called Focus on the symptoms of attention deficit disorder. One of the researchers asked you to describe the null hypothesis for this study.
 
  What will you say?
  a) The null hypothesis states that the drug's effect will not differ from no treatment.
  b) The null hypothesis states that the dependent variable in this research must be objectively measured.
  c) The null hypothesis means the researchers must be blind to the identity of the individuals that are receiving the drug.
  d) The null hypothesis means there are no differences in demographic characteristics between the control and the experimental groups.

Question 2

According to a recent meta-analysis, psychological treatment of psychopathy can be successful if
 
  a) conducted in a controlled setting.
  b) the patient is older.
  c) family members are involved.
  d) it is intensive and long-term.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

swimkari

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jun 22, 2018
Answer to Question 1

a

Answer to Question 2

d


2125004343

  • Member
  • Posts: 566
Reply 2 on: Jun 22, 2018
Gracias!

parker125

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Frequency distribution curve: interpatient variability in drug response. Frequency distribution curve: interpatient variability in drug response.
With the research technique called brainbow, each neuron is labeled with a different color, ... With the research technique called brainbow, each neuron is labeled with a different color, ...
Clinically Significant Drug-Drug Interactions in Dentistry Clinically Significant Drug-Drug Interactions in Dentistry
Insurgencies and Drug Trafficking Insurgencies and Drug Trafficking
Research Terminology Cont. Research Terminology Cont.
Effectiveness of Drug Therapy Effectiveness of Drug Therapy
Video: Neural regulation of blood pressure - baroreceptor and chemoreceptor reflexes

For a complete list of videos, visit our video library