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BIO500 week 4 Confidence Interval assignment latest 2016 may

Details:

In the Topic 1 Assignment, you compared the BMI values from Data
Set 1 (in the appendix of the textbook) from a perspective of measuring the center
and variation of the data. Chapters 5 and 6 in the textbook allow you to use
more sophisticated tools to estimate the parameters of a population.
Refer to Data Set 1 in Appendix B and use the sample data with
Excel and/or SPSS to accomplish the following:
1.
Construct a 99% confidence interval estimate of the mean body mass
index for men.
2.
Construct a 99% confidence interval estimate of the mean body mass
index for women.
3.
Compare and interpret the results. It is known that men have a
mean weight that is greater than the mean weight for women, and the mean height
of men is greater than the mean height of women. Do men also have a mean body
mass index that is greater than the mean body mass index of women?
APA format is not required, but solid academic writing is
expected.
This assignment uses a grading rubric. Instructors will be using
the rubric to grade the assignment; therefore, students should review the
rubric prior to beginning the assignment to become familiar with the assignment
criteria and expectations for successful completion of the assignment.
You are not required to submit this assignment to Turnitin.

GC
BIO500 week 5 Hypothesis Testing assignment latest 2016 may
Details:

Chapter 8 of the textbook explains how to make inferences from two
samples using the process of hypothesis testing.
Refer to Data Set 1 in Appendix B and test the claim that the mean
body mass index (BMI) of men is equal to the mean BMI of women.
Use Excel and/or SPSS to perform the hypothesis test.
Assume that the two samples are independent simple random samples
selected from normally distributed populations. Do not assume that the
population standard deviations are equal.
Use “Example Hypothesis Test of Treatment for Bipolar
Depression” on page 391 of the textbook as a guide for your test.
APA format is not required, but solid academic writing is
expected.
You are not required to submit this assignment to Turnitin.
GC
BIO500 week 6 Effect of Heredity and Environment on IQ assignment latest 2016
may
Details:

Use Excel or SPSS to complete Exercise 1 in the Cumulative Review
Exercises on page 485 in the textbook.
APA format is not required, but solid academic writing is
expected.
You are not required to submit this assignment to Turnitin.
GC
BIO500 week 7 Analysis of Variance assignment latest 2016 may
Details:

Chapter 11 of the textbook covers “Analysis of
Variance”, however the authors state that “Testing for Equality of
Three or More Population Means” might be a better chapter title.
Use Excel or SPSS to perform the one-way analysis of variance
(ANOVA) for the data in “From Data to Decision” on page 565 of the
textbook.
APA format is not required, but solid academic writing is
expected.
You are not required to submit this assignment to Turnitin.
GC
BIO500 week 8 Rank Correlation assignment latest 2016 may
Details:

For the following assignment, use the Rank Correlation that was
demonstrated in Chapter 12 of the textbook (page 566). Utilizing Excel or SPSS:
1.
Use a rank correlation coefficient to test for a correlation
between two variables.
2.
Use a significance level of ?=0.05.
The new health care program in the United States makes provisions
for capitation programs where health care insurers work with clinical
facilities to perform risk analysis of patients to determine the cost of
providing care. The following assignment might be used to assess how much a
person smokes.
When nicotine is absorbed by the body, cotinine is produced. A
measurement of cotinine in the body is therefore a good indicator of how much a
person smokes. The reported number of cigarettes smoked per day and the
measured amounts of cotinine (in ng/ml) are provided. (The values are from
randomly selected subjects in a National Health Examination Survey.) Is there a
significant linear correlation? How would you measure the cotinine level in the
body? Explain the result.
Refer to the “Rank Correlation Table.”
APA format is not required, but solid academic writing is
expected.
You are not required to submit this assignment to Turnitin.

Rank Correlation Table

x
(cigarettes per day)

60

10

4

15

10

1

20

8

7

10

10

20

y(cotinine)

179

283

75.6

174

209

9.51

350

1.85

43.4

25.1

408

344

GC
BIO500 week 8 BMI Statistical Report assignment latest 2016 may
Details:
Write a 750-1000 word statistical
laboratory report using the guidelines in the assigned article, “How to
Write a Statistical Report.” This statistical report is not meant to be an
APA report or a multiple-page scholarly treatise. The goal is that you become
familiar with the formal report format that you will use whenever you are
reporting statistical analysis. The report format includes the following
sections: Abstract, Purpose, Methods, and Results.
Assume that you are asked to perform
an exploratory data analysis in which the emphasis is to compare the difference
between the body mass index (BMI) values of men and women. Use Excel and/or
SPSS to create reports and run analyses on the data for the Data Set 1 in
Appendix B of your textbook.
Assume you are a biostatistics
analyst and you received a request from the director of the nutrition program
to perform the analysis. The director is developing an obesity program for the
state and has obtained the data set from the National Center for Health
Statistics (NCHS). Because it has been some time since the director has had a
statistics course, any points that would make your analysis easier to
understand would be appreciated.
Generate appropriate histograms or
box plots. Find appropriate statistics that will help to understand the data
set. Are there any notable features? Are there any outliers? Describe the key
elements of center, variation, distribution, and outliers.
A minimum of three scholarly
references are required.
While APA format is not required for
the body of this assignment, solid academic writing is expected, and in-text
citations and references should be presented using APA documentation
guidelines, which can be found in the APA Style Guide, located in the Student
Success Center.
This assignment uses a grading
rubric. Instructors will be using the rubric to grade the assignment;
therefore, students should review the rubric prior to beginning the assignment
to become familiar with the assignment criteria and expectations for successful
completion of the assignment.
You are required to submit this
assignment to Turnitin. Refer to the directions in the Student Success Center.