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Roman55 [17]
3 years ago
14

You work as an IT Technician for uCertify Inc. David, a user, has recently purchased a laptop computer. He is now complaining th

at he is unable to connect to a wireless network, even though his laptop has an internal wireless feature. What will you do as the first step to resolve the issue?
Computers and Technology
1 answer:
olganol [36]3 years ago
7 0

Answer:

Check the hardware switch on the wireless antenna card that activates the service.

Explanation:

The person works for uCertify Inc as an IT Technician. David, a regular, has just buy a laptop. He still says that he will not link to a wireless connection, although his laptop seems to have an inner wireless app. So, by checking the hardware switch on the wireless antenna card that activates the service, that person resolves the issue.

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3 years ago
Security and protection as it relates to operating systems is grouped into four categories: Availability, Data integrity, Authen
Ivahew [28]

Answer:

The answer is "Confidentiality".

Explanation:

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4 0
3 years ago
Which of the following would be the most appropriate way to address and greet your teacher, Mr. Joseph Herman, in an email? Hi J
Valentin [98]
To determine what would be the most appropriate way to address and greet your teacher during an email, we should eliminate some greetings, such as:
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Let's look at our first option.
"Hi Joseph, How u doin??". This is incorrect as it is not appropriate to address anyone in such a manner and with grammatical errors.
Let's look at our second option.
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How about our third option?
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8 0
3 years ago
Create a method called randomValues that uses a while loop to generate a random number between 1-25 until the value 10 is genera
ahrayia [7]

Answer:

The method in Java is as follows:

public static void randomValues(){

    Random r = new Random();

    int sentinel = 10;

    int randNum = r.nextInt(24) + 1;

    while(randNum!=sentinel){

        System.out.print(randNum+" ");

        randNum = r.nextInt(24) + 1;

    }

    System.out.print(sentinel);

}

Explanation:

This defines the method

public static void randomValues(){

This creates a random object, r

    Random r = new Random();

This sets the sentinel value to 0

    int sentinel = 10;

This generates a random number

    int randNum = r.nextInt(24) + 1;

This loop is repeated until the the random number is 10

    while(randNum!=sentinel){

Print the generated number

        System.out.print(randNum+" ");

Generated another random number

        randNum = r.nextInt(24) + 1;     }

Print the sentinel (i.e. 10)

    System.out.print(sentinel);

}

3 0
2 years ago
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posledela

Answer:

1. volatile data

2. temporary data

3. persistent data

seems like you already got it correct

Explanation:

7 0
2 years ago
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