Recent Posts • Latest Topics • Unanswered Questions

Here is Market Basket data for 1,000 transactions at a Drug Store. All transactions involve 1 or 2 ...

kaarnold98

wrote...

Go to Answer

Posts: 496

Rep:

5 years ago

Here is Market Basket data for 1,000 transactions at a Drug Store. All transactions involve 1 or 2 ...

Question 1.

Here is Market Basket data for 1,000 transactions at a Drug Store. All transactions involve 1 or 2 drugs. Use the table below to answer the following questions.

1,000 Transactions	Drug A 500	Drug B 300	Drug C 200
Drug A	0	100	125
Drug B	100	25	75
Drug C	125	75	0
No Additional Drug	275	100	0

Refer to the table above. What is the confidence of Drug B being purchased given that Drug A has been purchased?

• .200

• .250

• .333

• .400

Question 2.

Here is Market Basket data for 1,000 transactions at a Drug Store. All transactions involve 1 or 2 drugs. Use the table below to answer the following questions.

1,000 Transactions	Drug A 500	Drug B 300	Drug C 200
Drug A	0	100	125
Drug B	100	25	75
Drug C	125	75	0
No Additional Drug	275	100	0

Refer to the table above. What is the lift for Drug B being purchased given that Drug A has been purchased?

• .200

• .250

• .333

• .667

Textbook

Database Processing: Fundamentals, Design, and Implementation

Edition: 15^th

Authors: Kroenke, Auer, Yoder, Vandenberg

Read 74 times

1 Reply

Report

Replies

Answer verified by a subject expert

Jacobian S.

wrote...

Posts: 388

Rep:

5 years ago

More solutions for this book are available here

1 Vote

coolmayo

Report

Related Topics

kaarnold98 Author

wrote...

5 years ago

You make an excellent tutor!

choih94

wrote...

Yesterday

Correct

KaylenePig

wrote...

2 hours ago

This calls for a celebration Person Raising Both Hands in Celebration

New Topic

Quick Reply

Explore

Post your homework questions and get free online help from our incredible volunteers

1288 People Browsing

Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook

Live Chat

Related Images

3536

879

476

Your Opinion

Previous poll results: Do you believe in global warming?

The Toxic Skin and Fungi Defense

Strange Ingredients Lurking in Doritos Chips

It's sore throat season, why does my mucus have red spots?

Bonobos, Chimpanzees, and the 98% DNA Link

Courses by Biology Forums

Ready to ask a question on Biology Forums? Try it out

Join Our Community

Biology Forums - Study Force is a free online homework help service catered towards college and high school students. Get homework help and answers to your toughest questions in biology, chemistry, physics, mathematics, engineering, accounting, business, humanities, and more. Master your assignments quickly with thousands of step-by-step solutions to countless textbook questions asked and answered by our members. If we don't have your question, don't worry. You can ask any homework question and get expert homework help in as little as two hours.

Our extensive online study community is made up of college and high school students, teachers, professors, parents and subject enthusiasts who contribute to our vast collection of study resources: textbook solutions, study guides, practice tests, practice problems, lecture notes, equation sheets and more. With our help, your homework will never be the same!

Join for free today

How is Biology Forums - Study Force different than tutoring?

Home Search Q & A Board Gallery Resource Library Blog Dictionary Chat	Quick Links Start a Topic Latest Topics Unanswered Questions Courses Study Tools Browse by Textbook	Social Facebook YouTube Community Stats Who's Online Trending Staff	Help About Us Take the Tour Study Tips Posting Guidelines Terms and Policies Contact Us
Biology Forums - Study Force © 2010-2024 \| Powered by SMF \| SMF © 2015, Simple Machines \| Sitemap Biology-Forums.com is not affiliated with any publisher. Book covers, title and author names appear for reference only.