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Dovator [93]
3 years ago
10

All the concrete classes in the java collections framework implement _____________. the cloneable interface the comparable inter

face the comparator interface the serializable interfaces
Computers and Technology
1 answer:
liubo4ka [24]3 years ago
8 0
Since java.util.PriorityQueue doesn't use the Cloneable interface, I think it's safe to say that Serializable interfaces are implemented in all instances.
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The process that prepares a data model for implementation as a simple, nonredundant, flexible and adaptable database is known as
Vera_Pavlovna [14]

Answer:

The process that prepares a data model for implementation as a simple, nonredundant, flexible and adaptable database is known as

C) data analysis.

Explanation:

Data analysis is a process used in critically examining, evaluating data by using logical and statistical techniques.

Data analysis helps in the discovery of important information, data that can be used in the final decision making. the types of data analysis we have are:

*Prescriptive Analysis.

*Descriptive Analysis.

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3 0
3 years ago
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A troubleshooting strategy that removes components from a system in order to get back to a basic configuration is called module
Semmy [17]

Answer:

B. False.

Explanation:

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Module replacement is a type of troubleshooting strategy that replaces a component with unknown status with another component with good status to determine the cause of the problem.

Removing a component from a system to get back to its basic configuration helps to eliminate factors that may make a computer problem difficult to solve.

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3 years ago
Describe the benefits of having an operational data warehouse (DWH), and the challenges of operating a DWH repository.
kvasek [131]

Answer:

The benefits of having the operational data ware-house are as follows:

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The challenges of the operational warehouse repository are as follows:

  • In the operational data warehouse there is large number of user expectations.
  • The cost is the main challenge while designing the operational data warehousing as, it required efficient system in low cost.
  • Choosing the efficient and correct type of the warehouse is the big challenge.

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Operating systems of mobile devices can support full scale software programs like microsoft word or excel
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3 years ago
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