1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Illusion [34]
3 years ago
7

The requirements for TAL Distributors have changed. A number and a name now identify each storehouse. Units of each item may be

stored in multiple storehouses, and it is important to know precisely how many items are stored in each storehouse. In addition, TAL Distributors now wants to manage information about the suppliers from which it purchases items.
For each item, TAL Distributors needs to know the number and name of each supplier as well as the expected lead time for delivering each item. (Lead time is the amount of time a supplier is expected to take to deliver the item after TAL Distributors has ordered it.) Each item can have many suppliers, and each supplier can supply many items.
Using this information, convert the following unnormalized relation to fourth normal form:
Item (ItemNum, Description, Category, Price, (StorehouseNum, StorehouseName, OnHand), (SupplierNum, SupplierName, LeadTime))

Computers and Technology
1 answer:
MrRissso [65]3 years ago
6 0

Answer:

See attachment

Explanation:

You might be interested in
Write a recursive function that returns 1 if an array of size n is in sorted order and 0 otherwise. Note: If array a stores 3, 6
galina1969 [7]

Answer:

The function in C++ is as follows:

int isSorted(int ar[], int n){

if (n == 1 || n == 0){

 return 1;}

if (ar[n - 1] < ar[n - 2]){

 return 0;}

return isSorted(ar, n - 1);}

Explanation:

This defines the function

int isSorted(int ar[], int n){

This represents the base case; n = 1 or 0 will return 1 (i.e. the array is sorted)

if (n == 1 || n == 0){

 return 1;}

This checks if the current element is less than the previous array element; If yes, the array is not sorted

if (ar[n - 1] < ar[n - 2]){

 return 0;}

This calls the function, recursively

return isSorted(ar, n - 1);

}

6 0
2 years ago
What are you required to verify before allowing a person to operate your pwc?
stich3 [128]

<span>Before allowing a person to operate PWC, check that they meet the minimum age and boater education requirements for PWC. While near shore, show how to start and re board the PWC properly and make sure that he has at least 25 hours of PWC operation experience. Be sure explain how to steer and control the PWC properly.</span>

8 0
3 years ago
Compare userNumber with compareNumber and display 'Numbers are not equal' if the numbers are different. Then, display 'Variables
masya89 [10]

Answer:

Following are attached images that will help you understand the complete code. The code is tested with different variables and different outputs are obtained. All the necessary description is given in the form o comments inside the code.

Explanation:

3 0
3 years ago
Develop an sec (single error correction) code for a 16-bit data word. generate the code for the data word 0101000000111001. show
Kipish [7]

Answer:

code = 010100000001101000101

Explanation:

Steps:

The inequality yields 2^{k} - 1 > = M+K, where M = 16. Therefore,

The second step will be to arrange the data bits and check the bits. This will be as follows:

Bit position              number              Check bits            Data Bits

21                                   10101

20                                  10100

The bits are checked up to bit position 1

Thus, the code is 010100000001101000101

3 0
3 years ago
Read 2 more answers
You receive an email from someone who claims to be a representative from your credit card company. the email asks you to clink o
larisa86 [58]
You should call the company that your credit card is in and ask if you were sent an email. tell the time it was sent. the date. everything.
8 0
3 years ago
Other questions:
  • Which of the following criteria would not make a person eligible to receive medicare benefits?Which of the following criteria wo
    12·2 answers
  • A four year old laptop will not boot and presents error messages on the screen
    8·1 answer
  • What are four different commands in Internet Explorer and identify their keyboard shortcuts
    10·1 answer
  • How fast is a backwards long jump in Super Mario 64?
    7·1 answer
  • Why did latex replace wax?
    7·1 answer
  • Consider a Games Expo for Children. Six competitions are laid out for the expo. Tickets are sold according to the age and gender
    11·1 answer
  • While reviewing the Quick Access toolbar, Sarah notices that the Redo button is not there. This is because the Redo button only
    12·1 answer
  • Guess The Song: <br> What Popping Brand New Whip Just Hopped In, I Got options
    15·1 answer
  • Which statement assigns the value 140 to the variable streetNumber in Python?
    13·1 answer
  • I watched an ad but the im button done is no where in sight, has anyone else experienced this recently. it was fine a few days a
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!