Question

In: Statistics and Probability

Hypnosis and the Stroop effect: In Chapter 1, you were given an opportunity to complete the...

Hypnosis and the Stroop effect: In Chapter 1, you were given an opportunity to complete the Stroop test, in which color words are printed in the wrong color; for example, the word redmight be printed in the color blue. The conflict that arises when we try to name the color of ink the words are printed in but are distracted when the color word does not match the ink color increases reaction time and decreases accuracy. Several researchers have suggested that the Stroop effect can be decreased by hypnosis. Raz, Fan, and Posner (2005) used brain-imaging techniques to demonstrate that posthypnotic suggestion led highly hypnotizable people to see Stroop words as nonsense words. Imagine that you are working with Raz and colleagues and your assignment is to determine whether reaction times decrease (remember, a decrease is a good thing; it indicates that participants are faster) when highly hypnotizable people receive a posthypnotic suggestion to view the words as nonsensical. You conduct the experiment on six participants, once in each condition, and receive the following data; the first number is reaction time in seconds without the posthypnotic suggestion, and the second number is reaction time with the posthypnotic suggestion: Participant 1: 12.6, 8.5 Participant 2: 13.8, 9.6 Participant 3: 11.6, 10.0 Participant 4: 12.2, 9.2 Participant 5: 12.1, 8.9 Participant 6: 13.0, 10.8 A. What is the independent variable and what are its levels? What is the dependent variable? B. Conduct all six steps of a paired-samples t test as a two-tailed test. Be sure to label all six steps. C. Report the statistics as you would in a journal article. • Need to show all my work .

Solutions

Expert Solution


Related Solutions

A school psychologist is interested in the effect a popular new hypnosis technique on anxiety. The...
A school psychologist is interested in the effect a popular new hypnosis technique on anxiety. The psychologist collects a sample of 30 students and gives them the hypnosis once a week for two months. Afterwards the students fill out an anxiety inventory in which their mean score was 55.08. Normal individuals in the population have an anxiety inventory mean of 50 with a variance of 7.29. What can be concluded with α = 0.10? a) What is the appropriate test...
Assume that you were given an opportunity to purchase a real estate project using an equity...
Assume that you were given an opportunity to purchase a real estate project using an equity participation loan. The NOI for each year of the holding period are shown below: 2 Annual payments are being used to make the problem easier! NOI : Year 1 124,787 Year 2 132,225 Year 3 139,954 Year 4 148,468 Additional information: 1) Purchase price = $1,900,000 2) Estimated value of land = $500,000 3) Anticipated mortgage terms: a) Loan to value ratio = .80...
Assume that you were given an opportunity to purchase a real estate project using an equity...
Assume that you were given an opportunity to purchase a real estate project using an equity participation loan. The NOI for each year of the holding period are shown below: 2 Annual payments are being used to make the problem easier! Year 1 Year 2 Year 3 Year 4 NOI 124,787 132,225 139,954 148,468 Additional information: 1) Purchase price = $1,900,000 2) Estimated value of land = $500,000 3) Anticipated mortgage terms: a) Loan to value ratio = .80 b)...
Assume that you were given an opportunity to purchase a real estate project using an equity...
Assume that you were given an opportunity to purchase a real estate project using an equity participation loan. The NOI for each year of the holding period are shown below: Year 1 Year 2 Year 3 Year 4 NOI 124,787 132,225 139,954 148,468 Additional information: 1) Purchase price = $1,900,000 2) Estimated value of land = $500,000 3) Anticipated mortgage terms: a) Loan to value ratio = .80 b) Interest rate = 5.25% c) Years to maturity = 25 d)...
Suppose you were given an opportunity to own a business of your choosing. First, briefly describe...
Suppose you were given an opportunity to own a business of your choosing. First, briefly describe your business; then explain the most efficient way to raise capital to either start or expand your business. Provide support for your response. Please Note- You just need to choose one way, and explain why the option selected is most efficient. Also, state whether capital is for starting or expanding the business.
What opportunity costs did you incur in reading this chapter? If you read another chapter today,...
What opportunity costs did you incur in reading this chapter? If you read another chapter today, would your opportunity costs (per chapter) increase? Explain. (LO 01-01) Why did both presidents Obama and Trump reduce spending on America’s space exploration program? (LO 01-02) Can we continue to produce more output every year? Is there a limit? (LO2-3) Why are incomes so much more unequal in poor nations than in rich ones? (LO2-4) With respect to the demand for college enrollment, which...
1. If you were evaluating an investment opportunity, which technique would you use and why?
Need a solution on three topics below.  1. If you were evaluating an investment opportunity, which technique would you use and why? 2. When evaluating investments, you can get data from engineering, marketing and sometimes accounting. Do you think any of these organizations have internal biases? If so, as a member of the finance department, how would you deal with them? 3. You have just discovered that your boss favors payback in evaluating investments. Should you try to talk him...
Lets try this again...(if you were able to complete this assignment, then complete the Unit 1's...
Lets try this again...(if you were able to complete this assignment, then complete the Unit 1's replacement of this) You are the human resource director for a company of 10,000 employees specializing in the production of swimming products. Due to the increased complexity of the manufacturing process, you are interested in improving the basic skills (e.g., math, reading, writing) of your employees. Two methods look promising—one involving web-based training and the other involving the use of workbooks. The web-based approach...
You have recently been given an opportunity to lock-in a 1% monthly interest rate on a...
You have recently been given an opportunity to lock-in a 1% monthly interest rate on a savings account. Which of the following options will yield you the highest amount of interest on your 1% interest payments after 12 months? A) Accumulate 1% a month as an annual percentage rate B) Accumulate 1% a month as an annual percentage appreciation C) Accumulate 1% a month as an annual percentage yield D) Accumulate 1% a month as an annual percentage growth
Chapter 5 Question 1 a. Your friend told you that as they were walking into Albertson’s...
Chapter 5 Question 1 a. Your friend told you that as they were walking into Albertson’s last week that balloons were dropped on them and they won a shopping spree for $2,000 for being the one-millionth customer. Your friend asks you if this is taxable, yes or no? b. Tomas filed his taxes last year and itemized his deduction. His itemized deductions were $1,030 more than the standard deduction last year. Included in his itemized deductions was $1,250 of NM...
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT