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kobusy [5.1K]
3 years ago
15

Consider a movie database in which data is recorded about the movie industry. the data requirements are summarized as follows:

Computers and Technology
1 answer:
Ipatiy [6.2K]3 years ago
3 0
There's incomplete question. But I suggest you to build ER diagram. You can use ERWin as it's the most user friendly program. You can find guides in the program. There're some tips how to build ER-diagram by given requirements.
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3.1.2 Quiz: What Can Information Technology Do for You? Question 8 of 10 What is one reason why a business may want to move enti
balu736 [363]

Answer:

C. To focus on a global market

Explanation:

Information technology can be defined as a set of components or computer systems, which is used to collect, store, and process data, as well as dissemination of information, knowledge, and distribution of digital products.

An information technology interacts with its environment by receiving data in its raw forms and information in a usable format.

Generally, it is an integral part of human life because individuals, organizations, and institutions rely on information technology and systems in order to perform their duties, functions or tasks and to manage their operations effectively. For example, all organizations make use of information technology and systems for supply chain management, process financial accounts, manage their workforce, and as a marketing channels to reach their customers or potential customers.

Additionally, an information system or technology comprises of five (5) main components;

1. Hardware.

2. Software.

3. Database.

4. Human resources.

5. Telecommunications.

Hence, information technology or system relies on the data it receives from its environment, processes this data into formats that are usable by the end users.

One reason why a business may want to move entirely online is to focus on a global market through the use of social media platforms and networks to reach out to customers in various geographical location.

5 0
3 years ago
Test if the word mold is stored in the variable word. Computer science.
Andre45 [30]

Answer:

word = str("Enter a word: ")

if "mold" in word:

 print("Mold is in the variable word.")

else:

 print("Mold is not in the variable word.")

5 0
3 years ago
Which code snippet calculates the sum of all the even elements in an array values? Group of answer choices int sum = 0; for (int
olganol [36]

Answer:

The second one:

int sum = 0; for (int i = 0; i < values.length; i++) { if ((values[i] % 2) == 0) { sum += values[i]; } }

5 0
3 years ago
In a virtual memory system, each process must have its own page table.(True or False?)
Anna71 [15]

Answer: True

Explanation:

 Virtual memory is the secondary storage memory and this type of memory are addressed as main part of the memory.

When the virtual memory copying in the physical memory then, at that time the operating system divide the memory into the file page with the address and definite size number. Then, the each page are store in a disk.

When this page are required then, the operating system copy from disk to main memory and then, the virtual address are converted into the  real address.

6 0
3 years ago
The text discusses three approaches to combining overall cost leadership and differentiation competitive advantages. Which of th
dedylja [7]

Answer:

C. deriving benefits from highly focused and high technology markets

Explanation:

Firms that engage in cost-leadership approach seek to combine a low per-unit income with large sales for profit making purposes. Typically, but not always, they are more inclined to market their products and services to a large population base or a niche with a high demand volume. While differentiation enables a company to accomplish a competitive advantage. A Competitive advantage enables a company to achieve more strides over other companies offering related product substitutes. It is an important marketing process that is of critical economic importance to a business.

It should be noted that deriving benefits from highly focused and high technology markets is not part of the approaches to combining overall cost leadership and differentiation competitive advantages.

3 0
3 years ago
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