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lina2011 [118]
2 years ago
9

Apart from the challenges of heterogeneity, business and social change and trust and security, identify other problems and chall

enges that software engineering is likely to face in the 21st century (hint: think about the environment).
Computers and Technology
1 answer:
Klio2033 [76]2 years ago
7 0

Answer:

The challenge of cost control

The challenge of competence

The challenge of reduced system delivery times.

Explanation:The Challenge of Cost control is a major challenge affecting the software engineering in the 21st century,the cost of Microchips and other hardware are constantly rising.

The challenge of competence is another major challenge affecting software engineering in the 21st century,as most software engineers lack the required competence to handle some of the issues facing softwares.

The challenge of reduced system delivery times is a major challenge likely to affect software engineering in the 21st century,as people required the software to be available in the shortest possible time.

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4. When emergency changes have to be made to systems, the system software may have to be modified before changes to the requirem
Vikentia [17]

Answer:

Incremental model

Explanation:

Incremental model is the best modification in older version are feasible and can be easily managed.

Incremental model involves the technique of developing soft ware in which the product is designed implemented and tested in stages until the product is finished. The term finished here means the product as meet all its requirement.

This model entails development as well as maintenance.

7 0
2 years ago
Evie clicks through her presentation slides and realizes they all have transition effects coming from the same location, from th
nalin [4]

Answer:

1) Choose Slide

2) Transition Tab

3) Transition To This Slide

4) Select New Transition

Explanation:

There are 4 main steps that Evie needs to take in order to accomplish this. First, she needs to choose the slide that she wants to apply the transition to. Secondly, she needs to click on the Transitions Tab at the top of the application. Thirdly, she needs to go to the "Transition to this Slide" section of the tab. Lastly, she needs to choose one of the available animation/transitions from the list of options. This will apply that transition effect to that slide, so that when she switches to that slide it performs the animation.

4 0
2 years ago
Jenny has to include the image of a sun on one of her slides. She needs to write relevant text about it on a dark background on
NISA [10]

blank one: light colored

blank two: bold format??

not sure but here is my best guess

8 0
2 years ago
Your company wants to conduct an exploratory study to gain new insights into some product changes you are considering. Which typ
Lina20 [59]

Answer: Primary Research (Focus Group).

Explanation:

Exploratory Research is an inquiry that seeks to understand the basic causal factors of a problem. This effort can serve as the basis of more intensive research later on.

There are basically two methodologies used, which are the; Primary and Secondary methods. While the Primary method's source of information is the concerned group, the Secondary Methods obtain their information from already existing information (Primary sources), such as Interviews, Journals, etc.

In the case of the company in the question, seeking to gain insight into the changes in a product, it would be best for them to consider what some selected costumers (focus group), think about the existing products and their views on subsequent changes. This method of getting information directly from the focus group employs the primary method.

3 0
2 years ago
Write a function named shout. The function should accept a string argument and display it in uppercase with an exclamation mark
Andrei [34K]

Answer:

void shout(String w) {

System.print.out(w + "!")

}

3 0
2 years ago
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