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Crazy boy [7]
3 years ago
5

Which of the following is not a benefit of normalization?

Computers and Technology
1 answer:
mixer [17]3 years ago
8 0

Answer:

The answer is option (4) Maximize redundancy as normalization minimizes redundancy of data.

Explanation:

Normalization of databases leads to minimization of data redundancy in databases. It doesn't maximize data redundancy. Data redundancy leads to wastage of resources. Normalization of databases minimizes insertion anomolies. Normalization of databases minimizes deletion anomolies. Normalization of databases minimizes updation anomolies.  So , the answer to the question is option (4) maximize redundancy.

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When a workforce scheduling problems is formulated as an integer programming model, it has:?
Dennis_Churaev [7]
More force because it's the impact
6 0
3 years ago
Which tool is used to test electrical current within a source of power, like a power supply?
yawa3891 [41]

Answer:

Multimeter

Explanation:

A multimeter or multitester or VOM (volt-ohm-milliammeter), is a tool to measure electricity and this tool has some function to measure voltage, current, and resistance. We could find analog and digital multimeters, and we can find expensive certificates and professionals multimeters ($5,000) or cheap ($10).

5 0
3 years ago
Several coworkers in the sales department received an email claiming to be from you. Each message was personally addressed and c
LuckyWell [14K]

Answer:

The correct answer is A.

Explanation:

Vishing can be described as phishing but only using a mobile telephone, making the victim give up any personal information that could be used for identity theft etc.

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The example given in the question falls into the category of "Spear Phishing" which is when the victim receive e-mails that look like they have been sent by a trusted and known individual. This way they are more likely to open the e-mail or click on the link in the e-mail and the phishing act has a higher chance of success.

I hope this answer helps.

6 0
3 years ago
______ are single numbers or values, which may include integers, floating-point decimals, or strings of characters.
marysya [2.9K]

Scalar Values are single numbers or values, which may include integers, floating-point decimals, or strings of characters.

A(n) array is a group of scalar or individual values that are stored in one entity.

A(n) user-defined type is a data type that is assigned a true or false value by a programmer.

A(n) abstract data type is a data type that can be assigned multiple values.

4 0
3 years ago
In this exercise, you will write a class that represents how you spend your time during the week The class should have four doub
Nuetrik [128]

Answer:

Answered below

Explanation:

# Program is written in Java

class WeekHours{

double school;

double fun;

double sleep;

double sports;

WeekHours( ){

school = 0.0;

fun = 0.0;

sleep = 0.0;

sports = 0.0;

}

public void setSchool ( double x){

school = x;

}

public void setFun( double y){

fun = y;

}

public void setSleep( double w){

sleep = w;

}

public void setSports( double z){

sports = z;

}

public void totalHours(){

double tHours = school + fun + sleep + sports;

System.out.print(tHours);

}

}

4 0
3 years ago
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