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
Serhud [2]
2 years ago
5

Which type of testing is used to test how well the system will perform with a workload?

Computers and Technology
1 answer:
lys-0071 [83]2 years ago
5 0

Answer:

Performance Testing

Explanation:

The Correct option is - Performance Testing

Reason -

INTEGRATION TESTING is a level of software testing where individual units / components are combined and tested as a group. The purpose of this level of testing is to expose faults in the interaction between integrated units.

PERFORMANCE TESTING  is a testing measure that evaluates the speed, responsiveness and stability of a computer, network, software program or device under a workload.

UNIT TESTING is a type of software testing where individual units or components of a software are tested. The purpose is to validate that each unit of the software code performs as expected.

Acceptance testing, a testing technique performed to determine whether or not the software system has met the requirement specifications.

You might be interested in
3.A ball is thrown into the air with an initial velocity of 15 m/s. a.How long does it take the ball to reach maximum height?b.W
ehidna [41]

Answer:  a) = 1.5 sec.  b= 11.5 m. c=0  d= 1.5 sec.

Explanation:

a) Once thrown into the air , the only influence on the ball is gravity, so, we can conclude that the acceleration acting on the ball is the one due to gravity, i.e., g= 9.8 m/sec².

Applying the definition of acceleration, we can write the following equation:

a= (vf-vo) / t   ⇒ g = vf-vo / t. (1)

Now, when the ball reaches to his maximum height, it stops momentarily, and then starts to fall, so for this height, we can write vf=0.

Replacing  in (1), and solving for t, we get:

t = (0 -vo) / g = -15 m/s/ - 9.8 m/sec² (Taking upward as positive  direction)

a) t= 1.5 sec.

Replacing this value in the kinematic equation for displacement, when vo=15 m/s, we get:

hmax: 15 m/sec . 1.5 sec -1/2. 9.8 m/sec². (1.5 sec) ² (2)

b) hmax= 11.5 m

c) vf= 0 (as explained above)

Finally, in order to know how long the ball takes to return to its initial height, we know that for the falling part of the trajectory, vo=0, so we can write the equation for displacement as follows:

h=-hmax (because it returns to the same starting point)= 1/2 gt²=-11.5 m

Solving for t, we get:

d) t=1.5 sec.

It can be seen that the time used in going up, it is the same for going down, to travel the same distance.

This result is completely general and applies to any free fall problem.

3 0
3 years ago
Which of the following class definition defines a legal abstract class Group of answer choices public class Rectangle abstract {
valkas [14]
<h2>Question</h2>

Which of the following class definition defines a legal abstract class Group of answer choices

(a)

public class Rectangle abstract {

   public abstract double findArea ( );

   

}

(b)

public abstract class Rectangle {

   public abstract double findArea ( );

   

}

(c)

public class Rectangle {

   public abstract double findArea ( );

   

}

(d)

public class abstract Rectangle {

   public abstract double findArea ( );

   

}

<h2>Answer:</h2>

(b)

public abstract class Rectangle {

   public abstract double findArea ( );

}

<h2>Explanation:</h2>

When a class is declared with the abstract keyword, the class is called an abstract class. Abstract classes cannot be instantiated and may include one or more abstract methods. If a class contains an abstract method, then it (the class) must be declared abstract.

In Java, abstract classes are defined using the following format:

<em>[access_modifier]</em> abstract class <em>[name_of_class]</em>

[access_modifier] specifies the access modifier of the class which could be public, private, e.t.c

abstract is the keyword that specifies that the class is an abstract class.

class is a keyword used for defining classes

name_of_class specifies the name of the class.

The only option that fulfils this format is <em>option b</em> where;

(i) The access modifier is public

(ii) The name of the class is Rectangle

Option a is not correct because the <em>abstract</em> keyword is supposed to come before the <em>class</em> keyword.

Option c is not correct because the keyword <em>abstract</em> is missing. In other words, the class must be declared abstract since it contains abstract method findArea();

Option d is not correct because the <em>abstract</em> keyword is supposed to come before the <em>class</em> keyword.

7 0
2 years ago
They have outlined their technical needs and have sent some of the documentation along with the potential provider's SLAs and te
iren2701 [21]

Answer:

A concern that might be expressed by the legal department after reviewing the SLAs and terms of service is:

c. Ensuring that there is a guarantee that the cloud service provider will provide notice in the event that they decide to discontinue operations.

Explanation:

The SLA that the legal department will review should include a description of the services to be provided, expected service levels, measurement metrics for each service, each party's duties and responsibilities, and the contract remedies or penalties for breach, among others.  But the legal department will be mostly concerned with legal remedies during breaches, liability limitation and warranties, and intellectual property protection issues than with more technical issues.  This is despite the fact that all the terms of the SLA will be diligently reviewed by the legal department.

7 0
3 years ago
A decrease in the Short-Run Aggregate Supply Curve is associated with what?
hodyreva [135]
A shift Down,I guess......
3 0
3 years ago
Please Complete in Java a. Create a class named Book that has 5 fields variables: a stock number, author, title, price, and numb
Gala2k [10]

Answer:

Explanation:

The following code is written in Java. I created both versions of the program that was described in the question. The outputs can be seen in the attached images below. Both versions are attached as txt files below as well.

Download txt
<span class="sg-text sg-text--link sg-text--bold sg-text--link-disabled sg-text--blue-dark"> txt </span>
<span class="sg-text sg-text--link sg-text--bold sg-text--link-disabled sg-text--blue-dark"> txt </span>
13e8818abb53c8bc7547a966a10a101d.jpg
8623bf9304771a3e1c8581a41a9c11f6.jpg
8 0
2 years ago
Other questions:
  • Judy forgot where she saved a certain file on her computer. Therefor, she searches for all files with a jpg file extension. Whic
    11·2 answers
  • Windows enables each user to establish a ____, which identifies to windows the resources, such as apps and storage locations, a
    6·1 answer
  • Why are prepositions, conjunctions, and pronouns usually considered poor choices to use as key words?
    5·2 answers
  • Any software or program that comes in many forms and is designed to disrupt the normal operation of a computer by allowing an un
    13·1 answer
  • Which of the preventive strategies is described below: Violence often escalates. Behaviors like excessive complaing, hostility,
    10·1 answer
  • Most airlines use very modern hardware and software.<br><br><br> True<br><br> False
    9·1 answer
  • Ayuda no encuentro la información de estas tres preguntas:
    10·1 answer
  • Are there any apps in the App Store that allow people to ask a question about any topic and have skilled professionals answer it
    6·1 answer
  • At which track meet did two runners finish in a time equivalent to the mode?
    14·1 answer
  • the current food label has been in place for 20 years. the fda has proposed changes to this label for a variety of reasons, such
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!