Question: Lets see how students and faculty compare on a basic statistical question. Zuckerman, Hodgins, Zuckerman, and Rosenthal (1993) surveyed 550 people and asked a number

Let€™s see how students and faculty compare on a basic statistical question. Zuckerman, Hodgins, Zuckerman, and Rosenthal (1993) surveyed 550 people and asked a number of questions on statistical issues. In one question a reviewer warned a researcher that she had a high probability of a Type I error because she had a small sample size. The researcher disagreed. Participants were asked, €œWas the researcher correct?€ The proportions of respondents, partitioned among students, assistant professors, associate professors, and full professors, who sided with the researcher and the total number of respondents in each category were as follows:

(a) Who do you think was correct?
(b) What do these data tell you about differences among groups of respondents? (Note: The researcher was correct. Our tests are specifically designed to hold the probability of a Type I error at a, regardless of the sample size.)

Assistant Associate Full Students ProfessorsPoors Professors Proportion Sample Size 59 17 34 75 43 134 51 182

Step by Step Solution

★★★★★

3.42 Rating (171 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

a b There are significant differences among the groups of resp... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

567-M-S-C-S-T (753).docx

120 KBs Word File

Students Have Also Explored These Related Statistics Questions!

1. The timeplot in Figure 9 shows the price at the end of the month of one share of stock in Pfizer. What seems to be happening? How could you verify your answer? 2. Figure 10 tracks the value of an...

Lets return to the situation in Exercise 6 of Chapter 2, in which we took an SRS to estimate the average and total numbers of refereed publications of faculty and research associates. Now, consider a...

Lets see how students and faculty compare on a basic statistical question. Zuckerman, Hodgins, Zuckerman, and Rosenthal (1993) surveyed 550 people and asked a number of questions on statistical...

Zuckerman, Hodgins, Zuckerman, and Rosenthal (1993) surveyed over 500 people and asked a number of questions on statistical issues. In one question a reviewer warned a researcher that she had a high...

\fThis is an electronic version of the print textbook. Due to electronic rights restrictions, some third party content may be suppressed. Editorial review has deemed that any suppressed content does...

Describing Data Once we have collected data from surveys or experiments, we need to summarize and present the data in a way that will be meaningful to the reader. We will begin with graphical...

The best definition for nonparametric statistics I can think of is when data does not fit inside the normal parameters of a normal distribution, it calls for the use of this statistical method....

Journal of Information Technology Education Volume 6, 2007 The Delphi Method for Graduate Research Gregory J. Skulmoski Zayed University, Dubai, United Arab Emirates Francis T. Hartman and Jennifer...

In Case Study 1.2 and in Chapters 12 and 13, we examined a study showing that there appears to be a relationship between taking aspirin and incidence of heart attack. The null hypothesis in that...

2 The Sage Company has the opportunity to purchase a building located next to its office. Sage would use the building as a day care center for the children of its employees and an exercise facility...

The planning commissioner and a real estate developer planned to meet to discuss rezoning certain land that would permit the real estate developer to construct certain buildings not allowed under the...

Franklin, Janoff-Bulman, and Roberts (1990) looked at the long-term impact of divorce on college students levels of optimism and trust. They compared students from divorced families and students from...

Zaragoza and Mitchell (1996) showed participants a video tape of a burglary, and then asked them many questions about what happened. Some of the questions were deliberately misleading, such as saying...

Davey, Startup, Zara, MacDonald, and Field (2003) were interested in the role of mood on the degree of compulsive checking in which a person engaged. (Compulsive checking is involved in a number of...

M7 Project 1 Chang Dental Read the instructions and the attached Excel spreadsheet thoroughly before starting the project! Objectives: 1. Perform a qualitative analysis on a capital budgeting...

this is the full question How much does each company save by engaging in interest rate swaps if we assume each company shares the benefits evenly with their counterparty. How much does each company...