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JulijaS [17]
4 years ago
15

A user complains that her computer is performing slowly. She tells you the problem started about a week ago when new database so

ftware was installed. The software runs in the background to update a database synced between the user's workstation and database server. Which is the best tool or method to use to determine if the new software is hogging computer resources?
A. Uninstall the database software and see if performance improves.
B. Use Performance Monitor and Process counters to observe performance.
C. Use the Performance tab of Task Manager to observe database software activity.
D. Install more memory to improve system resources to handle the new software.
Computers and Technology
1 answer:
k0ka [10]4 years ago
4 0

Answer:

Option (B) is the correct of this question.

Explanation:

The performance of a monitor and process counters to observe the performance is the tool or method which determines the new software is hogging the computer resources. So this way the user don't have any problem with computer.

  • You can view log files in Windows Performance Monitor to see a visual representation of the performance counter data.
  • Performance counters are bits of code that log, count, and measure software events that allow a high-level view of user trends.
  • To customize the tracking of AD FS output using the Quality Monitor.
  • Type Output Monitor on Start screen, then click ENTER.
  • Expand Data Collector Sets in the console tree, right-click on User Specified, point to New, then select Data Collector Collection.

Other options are incorrect according to the given scenario.

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In wheat, kernel color is determined by additive alleles at two unlinked loci. If two plants, one with dark red kernels (+++– ge
Shalnov [3]

Answer:

50 %

Explanation:

Alleles in dark red kernels:  ++ and +-

Alleles in light red kernels:  +- and --

genetic cross will result in off springs: +++- ; ++--, +-++,  +-+-

Hence 50% offspring will have phenotypes different from parental colors

5 0
3 years ago
A database record can best be described as:
ratelena [41]

Answer:

The answer to this question is given below in the explanation section

Explanation:

The correct option to this question is D.

A database record can be best described as the collection of information consisting of one or more related fields about a specific entity. Because a database record represents a record about a specific entity for example a student record studying in a school. A student is a specific entity in the database and it has one or more related fields, for example, name, class, courses in which enrolled etc.

others options are not correct because:

A: a database record is a collection of data about a specific entity and it is not about a limited topic.

B: all database records can be sorted and searched using search algorithms but it is not necessarily because you can search data sometimes using quarries etc.

C: a database record is not a category of information in a table but it is a collection of one or more related field about a specific entity.

5 0
4 years ago
To what extent do you think st. cyprian was effective in his efforts to bring inherited christian teachings to bear on the unpre
Pepsi [2]

St. Cyprian of Catharge is a bishop who is often called the African Pope. His martyrdom justified his status and showed his holiness through the judgments of the church. His assertions strongly propose that he is conscious that he is in a situation that he is being slated for intensifying and spreading the factional partition through rigorist inflexibility by his adversaries in Rome. He knew that the advertising line” Feticissimus” together with his troupe would be vending in Rome. 

4 0
3 years ago
Briefly explain the difference between modulating and encoding?
siniylev [52]

Answer:

Encoding is the process in which the digital or analog data are converted into digital signal. Encoding are used for efficient transmission and storage purpose by putting in the form of sequence of various number and characters.

There are basically three types of encoding:

  • Semantic encoding
  • Visual encoding
  • Acoustic encoding

Modulating is the process of encoding the information in a transmitted signal and converting the digital or analog data into analog signals. It is widely used in long distance communication. In modulating process, modulator is the device that are capable of modulating carrier signal.  

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4 years ago
explain why electronic file organization is a key skill for today’s workplace. You may use a scenario from your current and/or f
sleet_krkn [62]

An electronic document is any electronic media content  that are intended to be used in either an electronic form or as printed output.

Explanation:

Electronic file organization is a key skill for today's work place for many reasons.

  • It will increase productivity and will help give a clear understanding of what documents should be filed in the shared drive system.
  • Having a sound file structure will help to improve the over all production of the organization
  • An electronic file management software system helps organize documents in various ways. So your employees can find files fast and save time. They can accomplish more work in the given amount of time.
  • Doctor offices and hospitals have digitized all paper medical records, which means they are now using electronic medical records (EMR) systems. If someone does not have organization it could potentially lead to files and or documents going in to the wrong hands.
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3 0
4 years ago
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