School

University of Arkansas **We aren't endorsed by this school

Course

OMGT 5003

Subject

Business

Date

Jun 3, 2023

Pages

7

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2/18/23, 4:23 AM
Review Test Submission: Assignment 5.4 - Bullwhip Effect Quiz ...
https://learn.uark.edu/webapps/assessment/review/review.jsp?attempt_id=_60145145_1&course_id=_353814_1&content_id=_12610805_1&return_content=1&step=
1/7
Review Test Submission: Assignment 5.4 - Bullwhip E±ect Quiz
OMGT 5003 - INTRO TO OPERATIONS MGMT (8W1) (1233-THEUA-OMGT-5003-SEC916-2666)
Weekly Lessons
Week 5
Review Test Submission: Assignment 5.4 - Bullwhip E±ect Quiz
User
Course
Test
Started
Submitted
Due Date
Status
COMBINED OMGT 5003 - INTRO TO OPERATIONS MGMT (8W1) (MERGED-1233-THEUA-OMGT-5003-SEC916)
Assignment 5.4 - Bullwhip E±ect Quiz
2/18/23 4:09 AM
2/18/23 4:23 AM
2/19/23 11:59 PM
Completed
Attempt Score
6.66666 out of 10 points
Time Elapsed
13 minutes out of 7 hours
Results Displayed
All Answers, Submitted Answers, Correct Answers, Feedback, Incorrectly Answered Questions
Question 1
Selected Answer:
7.2
Correct Answer:
7.2
Answer range +/- 0.1 (7.1 - 7.3 )
You have the following numbers:
(6, 7, 7, 3, 1)
Use Excel to calculate their variance. Enter your answer to at least one decimal place.
Question 2
1 out of 1 points
1 out of 1 points

2/18/23, 4:23 AM
Review Test Submission: Assignment 5.4 - Bullwhip Effect Quiz ...
https://learn.uark.edu/webapps/assessment/review/review.jsp?attempt_id=_60145145_1&course_id=_353814_1&content_id=_12610805_1&return_content=1&step=
2/7
Selected Answer:
12.2
Correct Answer:
12.2
Answer range +/- 0.1 (12.1 - 12.3 )
You have the following numbers:
(8, 8, 2, 1, 2)
Use Excel to calculate their variance. Enter your answer to at least one decimal place.
Question 3
Selected Answer:
250
Correct Answer:
250
Answer range +/- 0 (250 - 250 )
Week
Demand seen by Michael
(gears Michael sold)
Orders placed by Michael to
his gear supplier
1
140
140
2
230
250
3
100
90
4
175
190
5
165
140
6
220
240
7
200
290
8
178
168
In Week 2, how many gears did Michael order?
Look at Solved Problem S11.2 in the 12th edition of Heizer and Render. It covers a supply chain consisting of Michael's
Metals and his gear supplier.
The data is repeated here for convenience.
Question 4
1 out of 1 points
1 out of 1 points

2/18/23, 4:23 AM
Review Test Submission: Assignment 5.4 - Bullwhip Effect Quiz ...
https://learn.uark.edu/webapps/assessment/review/review.jsp?attempt_id=_60145145_1&course_id=_353814_1&content_id=_12610805_1&return_content=1&step=
3/7
Speci²ed Answer for: a
176
Speci²ed Answer for: b
176
Speci²ed Answer for: c
1
Correct Answers for: a
Evaluation Method
Correct Answer
Case Sensitivity
Exact Match
176
Correct Answers for: b
Evaluation Method
Correct Answer
Case Sensitivity
Exact Match
176
Correct Answers for: c
Week
Demand seen by Michael
(gears Michael sold)
Orders placed by Michael to
his gear supplier
1
140
140
2
230
250
3
100
90
4
175
190
5
165
140
6
220
240
7
200
190(originally incorrectly
shown as 290--use 190)
8
178
168
Look at Solved Problem S11.2 in the 12th edition of Heizer and Render. It covers a supply chain consisting of Michael's
Metals and his gear supplier.
The data is repeated here for convenience.
What is the average number of gears Michael sold?
[a]
What is the average number of gears Michael ordered?
[b]
Are they the same?
[c]
0 - No, on average, he did not sell as many as he ordered
1 - Yes, on average, he sold as many as he ordered

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