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Table #2.3.7 contains the value of the house and the amount of rental income in a year that the house brings in ("Capital and rental," 2013). Create a scatter plot and state if there is a relationship between the value of the house and the annual rental income.
Table #2.3.7: Data of House Value...

The following data represents the calories in several fast foods:
Food name Calories
Domino's Cheese, 1 slice 12″ 210
McDonald's Quarter Pound with cheese ...

A company is reviewing the performance of two different suppliers of toner ink as their intention is to compare them and possibly switch to the alternate one. Using the following data for hours of toner use before empty answer the following.
CURRENT SUPPLIER A ALTERNATE SUPPLIER B
Mean 501.7 49...

The student body of a local college draws 40% of its students from Ontario, 35% from the rest of Canada, and the remainder from outside Canada. Of those from Ontario, 60% are female, of those from the rest of Canada 25% are female, and of those from outside Canada, 15% are female.
a. What is the...

A company receives 20 faxed orders every two hours.
What is the probability that it will receive 8 orders in the next hour?
What is the probability that more than 12 minutes will elapse between faxed orders?
The company also receives online orders. These orders are over $200 on average 15% of t...

Consider a sample of nine wait times measured in seconds at a drive through coffee shop. The sample mean is 95 and the sample standard deviation is 23.516. The population mean and standard deviation are 100 and 20 respectively.
What is the size of the sampling error in this case?
What is the ...

Present two different types of data, or variables, used in the health field. Examples could be blood pressure, temperature, pH, pain rating scales, pulse oximetry, % hematocrit, minute respiration, gender, age, ethnicity, etc.
Classify each of your variables as qualitative or quantitative and exp...

You randomly select 16 coffee shops and measure the temperature of the coffee sold at each. The sample mean temperature is 162.0 F with a sample standard deviation of 10 F. Find a 95% confidence interval for the mean temperature. Assume the temperatures are approximately normally distributed.

1. Heights of American Men. The heights of American adult men are normally distributed with a mean of 69.7 inches and a standard deviation of 2.7 inches. (Use Table 6.3 on page 390 of your e-text to find the Percentile based on the z-score that you calculate.)
a. What are the standard score and pe...

Research Scenario: A developmental psychologist is studying whether attachment can be improved upon by providing a parent training course. He has 10 parents who are seeking services to improve their children's attachment to them. He uses a measure of which higher scores indicate more secure attachme...

A counselor wants to study the relationship between the use of social media and the number of friends one talks to on a daily basis face-to-face. He collects scores from a sample of 15 patients on two measures: one is a self-report use of social media on which higher scores indicate more use of soci...

Descriptive Statistics and Weighted Averages
By hand or using Excel, find the mean, median, mode, 25th percentile, 75th percentile, maximum, minimum, and range. (Estimate the percentiles when working problems by hand.)
1. Professor Ivy has the following scores on her final exams:
97 88 66...

Please run the SEM model described in the figure below using the enclosed dataset (npcdata.sav). This time, model it and run it in PLS. To do so, the first step will be to convert the SAV file (SPSS) into a text file. If the version of SmartPLS you have supports up to 100 cases, then pick the first ...

For this one, please identify 2 variables related to business leadership then find at least 3 scholarly articles that used each of the two variables and fill out the attached table with the information requested.
Make sure the articles you select use some type of regression or path analysis or S...

Run the SEM model described in the figure below using the enclosed dataset (npcdata.sav).
In 1999, NPC Research Inc. conducted a school survey of over 2,000 students in Oregon. The survey included
questions about drug and alcohol use, and also questions about the student's perceptions of his or ...

Please reflect on business leadership theory and find (using Web of Science or ProQuest for example) three papers (ideally from top-ranked journals) that used SEM.
1) What are the measured constructs?
2) Why did the authors need to use SEM?
3) Comment on the validity of these constructs using t...

1. Describe how you may use CFA and SEM in business leadership research, and why you may choose to do so.
2. Write your thoughts on the future of transformational leadership.
3. Why is it important to select appropriate research tools for research? Please relate your answer to business leadership....

Pick a single construct in business leadership as the dependent variable.
Identify three scholarly articles (in business leadership - preferably Asian or Japanese leadership) where this specific dependent variable has been used in any form (i.e., as an independent variable, as moderator, or media...

The SPSS file contains the subscale scores for the Weschler Intelligence Scale for Children. The first two columns are subject code and age. The rest include scores on different areas of the exam.
Run exploratory factor analysis (principal components, no rotation) on the data. How many meaningful...

Review of: Zhang, X., & Bartol, K. M. (2010). Linking Empowering Leadership and Employee Creativity: The Influence of Psychological Empowerment, Intrinsic Motivation, and Creative Process Engagement. Academy of Management Journal, 53(1), 107-128
1) Provide an outline of the paper. List all sectio...

Scaling and Exploratory Factor Analysis
Select 3 scholarly papers on leadership that used multi-item constructs and exploratory factor analysis.
Please cite those three papers in the following questions below:
Address the following points in a synthesized set of paragraphs.
What are the m...

Section-I
State whether the following statements are True or False.
1. Mean of the values 5, 4, 0, 3 is 3.
2. Half of the observations in a data set are greater than the median.
3. The total number of phone calls in a day, is the example of continuous data.
4. One or more outliers do...

To answer this question you will need the set of height data.
Ensure that you explain throughout how you have conducted calculations and have analysed the data.
a.
i. Identify and delete any unreasonable data.
ii. Use spreadsheet software to plot a frequency chart and to calculate the me...

Refer to the Excel file Pallet (attached to the assignment) to address all the questions below:
The file contains the weight in pounds from a sample of 368 pallets of Boston shingles and 330 pallets of Vermont shingles.
1.For the Boston shingles, construct a 95% confidence interval for the mean ...

2. A jail has an inmate population with a mean number of prior arrests of 6 and a standard deviation of 2. Arrests are distributed normally.
a) What is the z-score of inmates with 1, 3, 6, and 7 prior arrests?
b) Would a new inmate with nine prior arrests be in the upper 5% of the arrest distribu...

Primary Task: Write a brief paper in APA format of 400-600 words that respond to the following questions with your thoughts, ideas, and comments. Be substantive and clear, and use examples to reinforce your ideas.
You are going to look at how wealth might change one's life. Use Crosstabs in SPSS ...

Emily Smith decides to buy a fuel-efficient used car. Here are several vehicles she is considering, with the estimated cost to purchase and the age of the vehicle.
Vehicle Est. Cost Age
Honda insight $5,555 8
toyota prius ...

1. Average adult Americans are about one inch taller, but nearly a whopping 25 pounds heavier than they were in 1960, according to a new report from the Centers for Disease Control and Prevention (CDC). The bad news, says CDC is that average BMI (body mass index, a weight-for-height formula used to ...

Hi, Please I want help to answer these questions. Thanks.
1) The students of Hugh Logan's math class took the Scholastic Aptitude Test. Their math scores are shown below. Find the mean score.
552 593 358 352 537
349 357 596 470 482
2) The salaries of ten randomly selected physicians are ...

Scenario: Using the same situation from SLP 3, recall that you are deciding between three investments. You have heard of an Expert who has a "track record" of high confidence in correctly identifying when market conditions are favorable or not. You are now considering whether to consult this "expert...