+61-413 786 465

info@mywordsolution.com

## Statistics

Exercise -

Q1. Do the example data in Table 35-2 meet the assumptions for the Pearson χ2 test? Provide a rationale for your answer.

Q2. Compute the χ2 test. What is the χ2 value?

Q3. Is the χ2 significant at α = 0.05? Specify how you arrived at your answer.

Q4. If using SPSS, what is the exact likelihood of obtaining the χ2 value at least as extreme as or as close to the one that was actually observed, assuming that the null hypothesis is true?

Q5. Using the numbers in the contingency table, calculate the percentage of antibiotic users who tested positive for candiduria.

Q6. Using the numbers in the contingency table, calculate the percentage of non-antibiotic users who tested positive for candiduria.

Q7. Using the numbers in the contingency table, calculate the percentage of veterans with candiduria who had a history of antibiotic use.

Q8. Using the numbers in the contingency table, calculate the percentage of veterans with candiduria who had no history of antibiotic use.

Q9. Write your interpretation of the results as you would in an APA-formatted journal.

Q10. Was the sample size adequate to detect differences between the two groups in this example? Provide a rationale for your answer.

Applied Statistics, Statistics

• Category:- Applied Statistics
• Reference No.:- M93111693
• Price:- \$15

Priced at Now at \$15, Verified Solution

Have any Question?

## Related Questions in Applied Statistics

### Part a -question 1 - true or false in data collection the

Part A - Question 1 - True or False: In data collection, the most common technique to ensure proper representation of the population is to use a random sample. True False Question 2 - Most analysts focus on the cost of H ...

### Business data analysis facts from figures assignment

BUSINESS DATA ANALYSIS: FACTS FROM FIGURES Assignment - Question 1 - Private capital expenditure for 12 successive quarters are presented in the following table: Quarter Millions     1 31,920 2 25,120 3 30,350 4 24,650 5 ...

### Business data analysis computer assignment -part 1

Business Data Analysis Computer Assignment - PART 1 - Economists believe that high rates of unemployment are linked to decreased life satisfaction ratings. To investigate this relationship, a researcher plans to survey a ...

### Go to the webliography source for the national cancer

Go to the Webliography source for the National Cancer Institute's Surveillance, Epidemiology, and End Results (SEER) Program. In the Fast Stats, create your own cancer statistical report, "Stratified by Data Type," and u ...

### As the him member of your research team you are preparing

As the HIM member of your research team, you are preparing for a clinical trial study involving human subjects. The research would track two possible mutually exclusive outcomes, such as survive/did not survive, yes/no, ...

### Business analytics and statistics research reportthis

Business Analytics and Statistics Research Report This assignment is based on fictional data. You are creating a business report for the CEO of a retail company called, Athlete Panda. It must be professional in presentat ...

### Analysis - comparing group means background and objectives

Analysis - Comparing group means Background and objectives - The balance_FALL17.xlsx dataset represents data from a fictitious study that explores the impact of two different interventions designed to help elderly client ...

### Quantitative methods in health statistical analysis report

Quantitative Methods in Health Statistical Analysis Report - Question 1 - Are you a Lark or an Owl? Studies indicate that about 10% of us are morning people (Larks) while 20% are evening people (Owls) and the rest are no ...

### Business statistics assignment -the purpose of this

Business Statistics Assignment - The purpose of this assignment is to improve your understanding in choosing between and using methods to assess the relationship between variables and make comparisons across different se ...

Applied Statistics Homework Project - Download the data twoGenes.sav from the Week Four content area of brightspace. Each row represents data from a different sample of yeast RNA expression. The data represent the log2 f ...

• 13,132 Experts

## 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.

### Why might a bank avoid the use of interest rate swaps even

Why might a bank avoid the use of interest rate swaps, even when the institution is exposed to significant interest rate

### Describe the difference between zero coupon bonds and

Describe the difference between zero coupon bonds and coupon bonds. Under what conditions will a coupon bond sell at a p

### Compute the present value of an annuity of 880 per year

Compute the present value of an annuity of \$ 880 per year for 16 years, given a discount rate of 6 percent per annum. As

### Compute the present value of an 1150 payment made in ten

Compute the present value of an \$1,150 payment made in ten years when the discount rate is 12 percent. (Do not round int

### Compute the present value of an annuity of 699 per year

Compute the present value of an annuity of \$ 699 per year for 19 years, given a discount rate of 6 percent per annum. As