Ask Question, Ask an Expert

+61-413 786 465

info@mywordsolution.com

Ask Business Management Expert

Tommy and Tom (TT) Inc. sells hundreds of products and uses over 10,000 components in its products.  The company knows precisely what parts are needed for each product.  They maintain a list of suppliers who supply one or more of the components.  Each supplier is evaluated on price/unit, quality, and reliability for each part it supplies  (implies, a supplier can supply more than one part but the supplier is evaluated for each part separately).   Each supplier is then ranked (that is, if there are 5 suppliers then each supplier will be ranked Number 1 to 5. One implies highest preference). The new system that the management is considering will require suppliers to update their lead-time, and minimum and maximum order quantity.  For each part there is a re-order level.  If the number of units falls below that re-order level then a new purchase order is released to a supplier based on the rank.  The system maintains when an order was placed, expected delivery date, and actual delivery date.   On receipt, parts are evaluated again for quality. A batch can be rejected if the quality is bad. If the parts supplied is certified "OK" then a supplier is a paid immediately through electronic money transfer.

TASK:

  • Identify various entities and the relationships and draw the E-R diagram. Convert the E-R diagram into tables (relational model). 
  • What if an order can be supplied in small quantities at various times (that is, a large order can be split into many small orders).  How does your E-R diagram and table structure change?

Business Management, Management Studies

  • Category:- Business Management
  • Reference No.:- M91951347
  • Price:- $20

Priced at Now at $20, Verified Solution

Have any Question?


Related Questions in Business Management

Business overviewvictorian flight academy vfa is a flying

Business Overview Victorian Flight Academy ('VFA') is a flying school that provides aircraft pilot training and specialist instruction services to individuals ('clients') which was incorporated in the State of Victoria i ...

Why are we in the golden age of technology entrepreneurship

Why are we in the 'golden age' of technology entrepreneurship? What factors are helping entrepreneurs more rapidly achieve their vision, and with a lower cost?

With emerging issues on the 15 an hour minimum wage what

With emerging issues on the 15 an hour minimum wage, what are the best recommendations to alternatives? Explain why.

Analyze the time complexity of the following ternary search

Analyze the time complexity of the following ternary search algorithm: identify two points that subdivide a sorted array into three parts. If the given number is equal to one of these two points, we are done. Otherwise, ...

Discuss your philosophy regarding how a leader should

Discuss your philosophy regarding how a leader should behave. Second, list two of your favorite leaders (either those in the public eye or whom you might know personally).

Suppose labour and capital are perfect complements in

Suppose labour and capital are perfect complements. In particular, the producer needs to use 2 units of labour for each unit of capital. Suppose the producer is currently facing input prices w=$1 and r=$1, and is current ...

1 in farmville there are 80 million people employed 20

1) In Farmville, there are 80 million people employed, 20 million unemployed and 60 million not in the labor force. a) What is the labor force and adult population? b) What is the labor force participation rate? c) What ...

In the value of paradigm in coaching vs discipline what

In the value of paradigm in coaching vs discipline, what value do you see coming from it? How would you groom and mold your supervisors to take on this type of paradigm?

Here is the link online to the article Here is the link online to the article

Here is the link online to the article https://www.officer.com/home/article/12062941/law-enforcement-ethics-in-the-21st-century-as-tensions-rise What does the article and its source have to say about the way the public v ...

The balanced scoreboard approach has gained popularity in

The balanced scoreboard approach has gained popularity in recent years. What is this approach and how does it integrate strategic and operational control?

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Why might a bank avoid the use of interest rate swaps even

Why might a bank avoid the use of interest rate swaps, even when the institution is exposed to significant interest rate

Describe the difference between zero coupon bonds and

Describe the difference between zero coupon bonds and coupon bonds. Under what conditions will a coupon bond sell at a p

Compute the present value of an annuity of 880 per year

Compute the present value of an annuity of $ 880 per year for 16 years, given a discount rate of 6 percent per annum. As

Compute the present value of an 1150 payment made in ten

Compute the present value of an $1,150 payment made in ten years when the discount rate is 12 percent. (Do not round int

Compute the present value of an annuity of 699 per year

Compute the present value of an annuity of $ 699 per year for 19 years, given a discount rate of 6 percent per annum. As