Does Vitamin C make people feel better when they have a cold? A sample of 90...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Does Vitamin C make people feel better when they have a cold? A sample of 90 individuals suffering from a cold are recruited to take part in a study. Half of the sample (n=45) is randomly assigned to take Vitamin C for five days, and the other half of the sample (n=45) is randomly assigned to take a sugar pill for five days. At the end of the five-day period, 35 of the individuals who took Vitamin C claimed to feel better, and 20 of the individuals who took the sugar pill claimed to feel better. When asked to explain why several individuals who took the sugar pill claimed to feel better, the researcher said "they likely said they felt better because they received a pill that they believed would make them feel better." We call what the researcher is describing a A. double-blind effect. B. butterfly effect. C. significant effect. D. placebo effect. E domino effect. Does Vitamin C make people feel better when they have a cold? A sample of 90 individuals suffering from a cold are recruited to take part in a study. Half of the sample (n=45) is randomly assigned to take Vitamin C for five days, and the other half of the sample (n=45) is randomly assigned to take a sugar pill for five days. At the end of the five-day period, 35 of the individuals who took Vitamin C claimed to feel better, and 20 of the individuals who took the sugar pill claimed to feel better. When asked to explain why several individuals who took the sugar pill claimed to feel better, the researcher said "they likely said they felt better because they received a pill that they believed would make them feel better." We call what the researcher is describing a A. double-blind effect. B. butterfly effect. C. significant effect. D. placebo effect. E domino effect.
Expert Answer:
Related Book For
Research Methods For Business Students
ISBN: 9781292208787
8th Edition
Authors: Mark Saunders, Philip Lewis, Adrian Thornhill
Posted Date:
Students also viewed these medical sciences questions
-
People feel better when they think they are getting a great bargain when they shop. Knowing this, some retailers markup items above the traditional retail price and then offer a 60 percent discount....
-
One day Lisa decided to take part in a competition. The rule of the competition is she will be given a tray. The tray will contain some items. Every item will contain a tag and every tag will contain...
-
A researcher tests five individuals who have seen paid political ads about a particular issue. These individuals take a multiple-choice test about the issue in which people in general (who know...
-
A stream of particles of one size are 80% converted (SCMIash diffusion control, uniform gas environment) on passing through a reactor. If the reactor is made twice the size but with the same gas...
-
Cost management information should be timely and accurate. Which of these attributes is most important? Why?
-
In Problems 1 through 20, find a particular solution y p of the given equation. In all these problems, primes denote derivatives with respect to x. y (3) - y = e x + 7
-
The top left portion of Figure P27.35 shows a currentcarrying wire shaped into a rectangular loop that is very flexible. The loop is mounted on a base (not shown) that allows it to spin in any...
-
D. J. Harrison's checkbook lists the following: Harrison's November bank statement shows the following: Requirements 1. Prepare Harrison's bank reconciliation at November 30, 2012. 2. How much cash...
-
1. In connection with the circuit drawn below, the value of current flowing through 2 kQ resistor is 10-4A. 2. 5V 1 www 2. 3. 4. 5. 6. 7. An audio signal Vm = 20 sin 2(1500t) amplitude modulates a...
-
1.Explain the types of conversion strategy options. Make a recommendation and highlight the choices as it reflects the cost, time, and risk associated with elements of the transition. Explain which...
-
What is the correlation between Honduras and global population expansion, along with the resulting challenges posed, particularly regarding greenhouse gas emissions?
-
What role has the federal government played in the juvenile justice system over the last 30 years?
-
Many programs have been successful in preventing delinquency, but many have not been successful. What are some of the reasons why a program may fail to reduce delinquency?
-
Should there be a juvenile justice system, or should juveniles who commit serious crimes be treated as adults, and the others handled by social welfare agencies?
-
Which developed countries appear to be the most lenient in their treatment of juvenile offenders, and which appear to be the most punitive?
-
Why have juvenile boot camps not been effective in reducing recidivism?
-
Given the information fill in the remaining cells and calculate the firm's expected WACC under each scenario. Weight of Debt 0% 20% 35% Yield on Debt N/A 4.15% 4.38% Weight of Equity 100% 80% 65%...
-
What are the risks and liability factors in an audit? What are the implications to the auditor? What are the implications to the organization? How can the auditor mitigate these risks and liability...
-
Brainstorm at least one of the following research questions, either on your own or with a colleague, and list the search terms that you have generated. a. How effective are share options as a...
-
Choose an everyday example of social behaviour, such as the way that motorists park their cars in open (not multi-storey) car parks. Observe this behaviour (for example, the distance from the...
-
You are about to embark on a year-long study of customer service training for sales assistants in two national supermarket companies. The purpose of the research is to compare the way in which the...
-
What important precedents were set by the Griggs v. Duke Power Company case? The Albemarle v. Moody case?
-
From a practical point of view, why is it important for all managers and future managers to have a good command of human resource management concepts and techniques?
-
Explain what HR management is and how it relates to the management process.
Study smarter with the SolutionInn App