This study guide will prepare you for the Final Examination you will complete in the final week. It contains practice questions, which are related to each week’s objectives. In addition, refer to each week’s readings and your student guide as study references for the Final Examination.

Week One: Descriptive Statistics and Probability Distributions

Objective: Compute descriptive statistics for given data sets.

1. In 1995, the cost of unleaded gasoline was $0.95 per gallon. In 2010, the same type of gasoline costs $3.00 per gallon. To determine the amount of change, we have to use the a. moving average technique

b. geometric mean of 2 years
c. geometric mean rate of increase
d. weighted mean of the 2 years

Objective: Apply probability concepts related to discrete and continuous probability distributions.

2. Which of the following is a major difference between the binomial and the hypergeometric distributions? a. The sum of the outcomes can be greater than 1 for the hypergeometric. b. The probability of a success changes from trial to trial in the hypergeometric distribution. c. The number of trials changes in the hypergeometric distribution. d. The outcomes cannot be whole numbers in the hypergeometric distribution.

3. In which of the following distributions is the probability of a success usually small? a. Binomial
b. Poisson
c. Hypergeometric
d. Normal

Week Two: Research and Sampling Designs

Objective: Apply the central limit theorem to sample means.

4. The mean of all the sample means and the population mean will a. always be equal
b. always be normally distributed
c. characterized by the standard error of the mean
d. none of these

Objective: Construct confidence intervals for a mean.

5. What would happen to the width of the confidence interval if the level of confidence is lowered from 95% to 90%? a. Increase
b. Double
c. No change
d....

...
BUSN 115 Midterm and FinalExamStudyGuide Questions & Answers - Latest
IF You Want To Purchase A+ Work Then Click The Link Below , Instant Download
http://acehomework.com/BUSN-115-Midterm-and-Final-Exam-Study-Guide-Questions-Answers-564435678.htm
If You Face Any Problem Contact Us At JOHNMATE1122@GMAIL.COM
1. Define importing and exporting.
2....

...Exam Two: Chapters 10, 6, 12, and 7
Contract Between Bondholder & Issuer
In addition to specifying a payment schedule, the bond *indenture, which is the document defining the contract between the bond issuer and the bondholder, also specifies a set of restrictions that protects the rights of the bondholders
Such restrictions include provisions relating to collateral, sinking funds, dividend policy, and further borrowing. The issuing firm agrees to these so called protective...

...
Why do we draw samples in marketing?
What is a sampling frame?
a list of the items or people forming a population from which a sample is taken.
What are the steps in drawing a sample?
1. Define population
Bases for Defining Population
Geography
Demographics
Usage Rate
Awareness
2. Choose data collection method
3. Choose a sampling frame
4. Select sampling method
5. Determine sample size
6. Develop plan for selecting sampling elements
7. Execute plan
Know what is involved in the...

...
RES 342 FinalExam
IF You Want To Purchase A+ Work Then Click The Link Below , Instant Download
http://hwnerd.com/RES-342-Final-Exam-1512.htm?categoryId=-1
If You Face Any Problem E- Mail Us At Contact.Hwnerd@Gmail.Com
1) What are the critical z-values for a two-tailed hypothesis test if the significant level = 0.01?
2)
3) In classical hypothesis testing, the test statistic is to the critical value what the __________.
4)...

...PART I. HYPOTHESIS TESTING
PROBLEM 1 A certain brand of fluorescent light tube was advertised as having an effective
life span before burning out of 4000 hours. A random sample of 84 bulbs was burned out
with a mean illumination life span of 1870 hours and with a sample standard deviation of 90
hours. Construct a 95 confidence interval based on this sample and be sure to
interpret this interval.
Answer
Since population standard deviation is unknown, t distribution can be used...

...
HYPERLINK "http://www.finalexamanswer.com/QNT-561-Final-Exam_p_61.html" DOWNLOAD ANSWERS
QNT 561 FinalExam
1) Which of the following measures of central location is affected most by extreme values? A. MeanB. MedianC. Mode D. Geometric mean
2) A correlation matrix…A.Shows all simple coefficients of correlation between variablesB. shows only correlations that are zeroC. shoes the correlations that are positiveD. shows only the correlations that...

...made for you to take the exam at the ARC.
Consists of multiple-choice, true-false, short answer and short essay questions. There are no computational problems on Part One.
Closed book, closed notes.
Use of a cellphone, computer or other electronic device is not permitted. Please turn your cellphone completely OFF (including vibrate) for the duration of the entire exam.
Bring at least two #2 pencils. I will bring paper.
You may not wear a baseball cap...

...October 29, 2012
To: All MGS 3400 Instructors
From: Rhonda S. Palladi
RE: Content and Security in the MGS 3400 FinalExam
Hello,
The content of the finalexam will be focused on the learning objectives of the course as follows:
MGS 3400 FINALEXAM CONTENT (Fall 2012)
Topic Chapter
Job Performance 2
Organizational Commitment 3
Motivation...

## Share this Document

Let your classmates know about this document and more at StudyMode.com