Question 1
Correct
2.0 points out of 2.0
Flag question
Question text
Pinky Bauer, Chief Financial Officer of Harrison Haulers, Inc., suspects irregularities in the payroll system,
and orders an inspection of "each and every payroll voucher issued since Ja
Question 1
Correct
2.0 points out of 2.0
Flag question
Question text
Whenever hypotheses are established such that the alternative hypothesis is ">", then this
would be a _.
Select one:
A. two-tailed test
B. one-tailed test
C. Type II test
D. Type I test
QUIZ 1:
Question 1
If the mean of a normal distribution is negative
Select one:
A. The standard deviation must also be negative
B. The variance must also be negative
C. A mistake has been made in the computations, because the mean of a normal distribution
QUIZ 3:
Question 1
In hypothesis testing, the burden of proof is always on the
Select one:
a. Null hypothesis
b. Alternative hypothesis
c. Null hypothesis if Type I error is small
d. Alternative hypothesis if Type II error is large
Question 2
Consider the
QUIZ 2:
Question 1
Manuel Banales, Marketing Director of Plano Power Plants, Inc.'s Electrical Division, is leading a study to
identify and assess the relative importance of product features. Manuel directs his staff to design a survey
questionnaire for d
QUIZ 4:
Question 1
A marketing firm is trying to determine if the type of car purchased in Oakland County is independent of
the age of the driver. The firm takes a random sample of 309 car purchases at two different new car
dealerships in Oakland County,
As of December 31, 2016, Moss Company had total cash of $195,000, notes payable of $90,500,
and common stock of $84,500. During 2017, Moss earned $42,000 of cash revenue, paid
$24,000 for cash expenses, and paid a $3,000 cash dividend to the stockholders.
a. Based on this information alone, can you determine whether White can pay a $2,000 cash
dividend? Why or why not?
b. Reconstruct the accounting equation for each company using percentages on the right side of
the equation instead of dollar values. Which
The following account titles were drawn from the general ledger of Holt Food Supplies,
Incorporated (HFSI): Computers, Operating Expenses, Rent Revenue, Building, Cash,
Notes Payable, Land, Utilities Payable, Utilities Expense, Trucks, Gasoline Expense,
R
Missing information in the accounting equation
.:.
Required
Calculate the missing amounts in the following table.
SOLUTION
Accounting Equation
Company Assets
A
123,000
B
40,000
C
75,000
D
125,000
= Liabilities
=
25,000
=
3,000
=
15,000
=
45,000
Stockholde
Ethics and Leadership Decisions
November 3rd, 2015
Baker College
The movie I decided to watch was "Remember the Titans". I remember watching this
movie a while back and I also remember that the story was a great example of loyalty, leadership, and taking
Nuha Suleiman
Leadership & Problem solving
Facebook
October 27th, 2015
Baker College
I chose the company Facebook. Why? Because Facebook is part of the growing social
media culture. It is interesting to see a company such as Facebook, who has grown to be
Nuha Suleiman
Ethics and Leadership Decisions
November 3rd, 2015
Baker College
The movie I decided to watch was "Remember the Titans". I remember watching this
movie a while back and I also remember that the story was a great example of loyalty, leadershi
Data and Data Sets
Data can be referred as bits of information
Data are the facts and figures collected, analyzed,
and summarized for presentation and interpretation.
Nominal Scale: Has a property of description to categorize the data.
Ordinal Scale: Has
Coefficients Stan Error t Stat P-value L 95% U 95% L 95.0% U 95.0%
Intercept -18939.758 8389.570205 -2.257536152 0.0254788 -35522.37332
-2357.14276 -35522.37332 -2357.142759
Gender -13139.208 3799.152608 -3.458457625 0.0007147 -20648.51863 -5629.89799
-20
Advance Statistical Methods
Question #1
Is there a statistically significant difference (Alpha = .10) in the variance of the weights
that were reported by the women versus the variance of the weights that were reported
by the men who responded to the ISS?
Question #1
1a:
Using the sample data provided in the ISS Data Set, show and discuss the descriptive
statistics that describes the projected salaries that were reported in the Initial Student
Survey.
Projected Salaries Mean 57038.46154 Standard Error 1635
Question #1
A September 2012 Gallop poll was taken to determine national political party affiliation.
Results for the three major parties are listed below.
Republican 27% Independent 36% Democrat 35%
Do the data in the ISS support the notion that Wayne St
Question #1
Based on the sample data collected in the Student Survey, is there a difference in the
expected salaries upon graduation as reported by women when compared to the
expected salaries reported by men? Alpha = .05
H0: Expected Salaries for Women -
1. What type of scale are we using when we ask the gender
a. Ratio scale
b. Ordinal scale
c. Multiple-item scale
d. Interval scale
e. Nominal scale
2. What type of scale is the following?
What was your annual gross income before taxes last year?
a. Ordina
1. In a Census study, inferences are drawn from the data collected through,
a. Few units (Sample)
b. Half body of units
c. Entire body of units (Population)
d. None of the above
e. All of the above
2. The true population mean value for a variable, is know
If you determined that there is a difference between Expected Salary based on Major
(from Question #9), conduct pair-wise comparisons to find where the differences are.
The following chart will use the Fisher-LSD pair-wise comparison method to find where
1. Statistics is an art and technique for systematically:
a. Recording data.
b. Analyzing data.
c. Interpreting data.
d. Collecting data.
e. All of these.
2. A measure of any attribute, belief, or attitude, taking data from the entire
population is referr