Indicate whether the study is an observational study or a, Ask an Expert

Management Studies

Indicate whether the study is an observational study or a controlled experiment.

Children with ADHD are randomly divided into two groups. One group is given fish oil supplements, and the other is given a placebo. After six months, their symptoms were assessed to see whether fish oil supplements helped reduce ADHD symptoms better than a placebo.

View complete question

HR Management, Management Studies

Category:- HR Management
Reference No.:- M92595047

Have any Question?Write your Review or question?

Related Questions in HR Management

Response should be between 500 words or more one lesson

Response should be between 500 words or more "One lesson that every marketing student should understand s that most companies will engage in some form of misconduct. As Warren Buffet stated, "we just hope it's small and ...

Health care and human resources legislation presentation

Health Care and Human Resources Legislation Presentation Select a piece of legislation or regulation (passed within the past 3 years) that directly affects an organization from the human resources aspect (e.g., Americans ...

Question need these two questions answeredusing your

Question: Need these two questions answered Using your knowledge of the stages of life and career development, explain how the career issues of a 27-year-old differ from those of a 45-year-old. What are the organizationa ...

Question 1 what has been the impact of the health care and

Question: 1) What has been the impact of the Health Care and Education Reconciliation Act of 2010 on health benefits? 2) It's been over 53 years since the passage of the Equal Pay Act. How has this landmark legislation c ...

Question for your specific hci toolproduct that you are

Question: For your specific HCI tool/product that you are developing, provide the following: • in one (1) sentence, write a problem statement; • in one (1) sentence, describe what you have currently observed about existi ...

1 what does it mean to say that information can be

1. What does it mean to say that information can be separated from its physical product? What does this imply for pricing information? 2. What is the role of headquarters and the CEO in factory-type firm? What is their r ...

1 what strategies can you use to engage your reader in an

1. What strategies can you use to engage your reader in an email? How do these strategies work to your benefit? Why is it so difficult to get and maintain your reader’s attention? 2. Three challenges that must be evaluat ...

Assignment 1 discussion-market structuresindustries can be

Assignment 1: Discussion-Market Structures Industries can be classified under different market structures and this classification strongly dictates decisions made by managers within the market. For example, in an industr ...

1 what are the responsibilities of a prosecutor in the

1. What are the responsibilities of a prosecutor in the criminal justice system. 2. What are the responsibilities and roles of a judge in the criminal justice system. 3. What are the responsibilities and roles of a crimi ...

1 the triffin v somerset valley bank case is based on the

1. The Triffin v. Somerset Valley Bank case is based on the _____. shelter rule imposter rule dishonest employee rule fictitious payee rule general rule on forged indorsements 2. Which of the following stands true for pe ...

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask HR Management Expert