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2 years ago

What should you do if a headset plugged into your computer is not working properly.

1 answer:

7 0

Ether get a new headset or take out the plug blow on it or wipe it or clean the inside of the computer where the headset wire goes

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"A(n) ___________ is a radio transceiver that plays the same role as a hub or switch in a wired network and connects the WLAN to

Alexeev081 [22]

Answer: A central wireless access point (AP)

Explanation:

A central wireless access point (WAP) is a hardware device which can be configured on a local area network connecting WLAN to the wired network.

These APs have built in routers which enables wireless devices to connect with it. Mostly they are hardwired to devices such as in network switches or modems.

These access points are found in many institutions, organisations, enterprises which enables devices to be connected to them and provides access to the internet and resources.

There are also public access points which enables people travelling by public transport to connect through them and in many business organisation there are closed APs for use only by the employees of them which enables file sharing and information processing.

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3 years ago

William brought some data into his Tableau Book, but the data had some null values and incorrect column headers. What did Willia

ozzi

William had to manually edit the data if he wants to remove the null values and incorrect column headers.

<h3>What is data editing?</h3>

Data editing is known to be a term that connote the act of making changes, reviewing or adjustment some survey data.

Note that by editing one can remove want one do not want from a group of data and as such, William had to manually edit the data if he wants to remove the null values and incorrect column headers.

Learn more about data from

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6 0

2 years ago

Variables make it easier to do what?

defon

<span>D. Make changes to your code
Variables allow the ability to easily substitute numbers for other numbers.
</span>

8 0

3 years ago

Which term refers to the data stored in computer memory on which the processor applies to program instructions

Fed [463]

The answer is B.) variable.

3 0

3 years ago

Design a generic post-implementation evaluation form. The form should consist of questions that you could use to evaluate any in

irina1246 [14]

Answer:

Project Identification

Provide the identifying information associated with the project, including the applicable project control code, system acronym, and system title.

System Proponent

Provide the name of the System Proponent.

History of the System

Briefly describe the system’s history and predecessor, if any. State the mission needs and information requirements, including how the system is expected to help users.

Functional System Description and Data Usage

Briefly describe what the system does functionally and how the data are used by the system.

Explanation:

Overview

The Post-Implementation Review is used to evaluate the effectiveness of the system development after the system has been in production for a period of time (normally 6 months). The objectives are to determine if the system does what it is designed to do: Does it support the user as required in an effective and efficient manner? The review should assess how successful the system is in terms of functionality, performance, and cost versus benefits, as well as assess the effectiveness of the life-cycle development activities that produced the system. The review results can be used to strengthen the system as well as system development procedures.

The review is scheduled to follow the release of a system or system revision by an appropriate amount of time to allow determination of the effectiveness of the system. A representative from the functional development group or other member of the major user organization participates in the review. The System Proponent ensures that all documentation and all personnel needed to participate in the review are accessible.

The reviewer and an assigned team collect the information needed for the Post-Implementation Review by interviewing end users and their managers, system administrators, and computer operations personnel. The report is then prepared and provided to the user organization that requested it and the information systems organization, which may jointly use the findings to initiate other actions.

The Post-Implementation Review is a free-form report, and not all sections are relevant or necessary to the final product. A description of the Post-Implementation Review Report is attached.

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3 years ago