ANSWER:
1)i. The relationship is a degree of 2 ( i.e Binary). The cardinality of the relationship is One-to-Many.
ii. The model is from piano description to piano manufacturer.
PIANO:
Model name
Model number
Serial number
Manufacturing completion date
MANUFACTURER:
Ebony and Ivory
2)i. The relationship is a degree of 2 ( i.e Binary). The cardinality of the relationship is Many-to-Many.
ii. The model is from piano description to Technician.
PIANO:
Model name
Model number
Serial number
Manufacturing completion date
TECHNICIAN
Employee number
Specialty
3)i. The relationship is a degree of 2 (i.e Binary). The cardinality of the relationship is Many-to-One.
ii. The model is from Technician to Technician
TECHNICIAN:
Lower rank
TECHNICIAN:
Higher rank
Answer:
A SEPARATE FACILITY WITH COMPUTER EQUIPMENT THAT REQUIRES INSTALLATION AND CONFIGURATION.
Explanation:
A backup site or work area recovery site is a location where an organization can relocate following a disaster, such as fire, flood, terrorist threat or other disruptive event. There are three types: hot site, cold site and warm site.
A warm site is a type of facility an organization uses to recover its technology infrastructure when its primary data center goes down.
Warm sites might have backups on hand, but they may not be complete this means that a warm site is configured with power, phone, network etc. may have servers and other resources. But a warm site is not ready for immediate switch over because it still needs to be installed and configured.
Therefore, a warm site is A SEPARATE FACILITY WITH COMPUTER EQUIPMENT THAT REQUIRES INSTALLATION AND CONFIGURATION.
Using the knowledge in computational language in python it is possible to write a code that create a list of numbers 0 through 40 and assign this list to the variable numbers.
<h3>Writting the code:</h3>
<em>numbers=list(range(53));</em>
<em>print(numbers);</em>
<em>str1 = "I like nonsense, it wakes up the brain cells. Fantasy is a necessary ingredient in living."</em>
<em>numbs=sum(map(lambda x:1, str1))</em>
<em>print(numbs);</em>
<em>numbers=list(range(41));</em>
<em>sum1=sum(numbers);</em>
<em>print(sum1);</em>
See more about python at brainly.com/question/18502436
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Answer:
The following fix were made to the program
- Change void main() to int main(), then set a return value at the end of the main function; e.g. return 0
- Remove system("pause"); It's not needed
- For each of the array, change their lengths to 5 i.e. int votes[5]; string name[5]; and float percent[5];
- Lastly, calculate the percentage using: percent[i]=((votes[i]*100.0/total))
Explanation:
(1) void main implies that the main function will not return any value. So, you change it to int main() and then set the return value
(2) There is no need to pause the program, so system.("pause") is not necessary.
(3) The question says there are 5 candidates. So, we set the arrays to accommodate inputs for 5 values
(4) percent array is declared as float; 100.0 will ensure that it calculates the percentage as a float value.
<em>See attachment for updated code</em>
Answer:
In case the data is arranged in the ascending order, you can always change the Binary search tree into a Height BST, and which is also known as the self-balancing BT. And through this, it's quite on hand to better the operations like searching on the new BST. And these SBBTs are quite commonly made use of for constructing as well as maintaining the ordered list. This is the case in the case of the priority queue, and this is what is required here.
Explanation:
Please check the answer.
