Digital manufacturing has impacted our world today! List a reasons why.

John wants to know the amount of ram memory installed on his computer. in which category of the windows 7 control panel can this

Verizon [17]

John can find the amount of Random Access Memory (RAM) memory installed on his computer with the Windows 7 under the category “<u>System and Security</u>” in the Control Panel.

To know the total amount of installed RAM through Control Panel in the computer with Windows 7, John should follow the steps as:

Click the Windows key

Type Control Panel

Click the category named “System and Security”

Now under “System”, click “View amount of RAM and processor speed”

“Device Specifications” section displays the amount of installed RAM in John’s computer

Thus, above are the steps by which John’s can find the amount of installed RAM in his Windows 7 computer’s Control Panel.

What is Random Access Memory (RAM)?

RAM is the temporary memory in computers that stores the data currently being used by the processor.

You can learn more about Control Panel at

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5 0

1 year ago

Write a SQL statement to display the WarehouseID, the sum of Quantity On Order, and the sum of QuantityOnHand, grouped by Wareho

mariarad [96]

Answer:

The corrected question is:

Write an SQL statement to display the WarehouseID, the sum of QuantityOnOrder and sum of QuantityOnHand, grouped by WarehouseID and QuantityOnOrder. Name the sum of QuantityOnOrder as TotalItemsOnOrder and the sum of QuantityOnHand as TotalItemsOnHand. Use only the INVENTORY table in your SQL statement.

Answer to this corrected question:

SELECT WarehouseID,

SUM(QuantityOnOrder) AS TotalItemsOnOrder,

SUM(QuantityOnHand) AS TotalItemsOnHand

FROM INVENTORY

GROUP BY WarehouseID, QuantityOnOrder;

According to the given question:

SELECT WarehouseID,

SUM(QuantityOnOrder) + SUM(QuantityOnHand) AS TotalItemsOnHand

FROM INVENTORY

GROUP BY WarehouseID, QuantityOnOrder;

Explanation:

In the SQL statement SELECT statement is used to select the data from the table. Here the SELECT statement is used to select WarehouseID, Sum of the columns QuantityOnOrder and QuantityOnHand from INVENTORY table.
The sum of QuantityOnOrder and QuantityOnHand columns are given the name of TotalItemsonHand (In case of the corrected question the sum of column QuantityOnOrder is named as TotalItemsOnOrder and the column QuantityOnHand is named as TotalItemsOnHand ) using Alias AS. Alias is the temporary name given to the columns or table to make them more readable.
GROUP BY statement is used to arrange or "group" same data and is often use with aggregate functions like SUM function here. So the grouping here is done based on two columns WarehouseID and QuantityOnOrder.
SUM function in this SQL statement is an aggregate function to calculate the sum of all value in the columns QuantityOnOrder and QuantityOnHand.

3 0

3 years ago

Indentation is useful to make the document easier to read. To increase the indentation of the paragraph, you press the increase

jeka94

Answer:

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

Explanation:

The correct answer is Home.

Indentation is useful to make the document easier to read. To increase the indentation of the paragraph, you press the increase indentation in the <u>Home</u> tab.

you can increase/ decrease indentation in Home tab under the Paragraph groups of command.

Othe options are not correct because:

View tab has settings related to how the document looks like. Insert tab has settings related to the insertion of image, shape, pages, tables, illustration, and links, etc into a document. The review tab allows you to review the document with different available settings.

4 0

3 years ago

In the output at the command line from a router that reads - ip ospf message-digest-key 1 md5 CISCO-123 - what does the CISCO-12

11111nata11111 [884]

Answer: a) it is used as a password.

Explanation:

In order to be able to exchange routing information , CISCO routers use an authentication process, so when they send a message (a HELLO message for instance) the router that receives the message confirms that the message is authentic.

There are several types of authentication in OSPF, null, plain and MD5.

The difference between them is as follows:

1) null, implies that no password is included in the packet header, it's the default mode.

2) plain: In this type of authentication, the password is sent transparently from a router to his neighbor, as a plain text which makes it vulnerable to attacks from packet inspection software, like Sniffer.

3) MD5, is a more secure mode, in which the password is not sent directly, but a hash built based on the packet contents and the password itself instead.

MD5 (Message Digest 5) is the name of the algoritm used to build the hash that receiver will compare with the sent by the sender in order to confirm authentication.

The chosen password, is placed at the end of the command, after the type of authentication (MD5 in this case), which in this case is "CISCO-123".

7 0

3 years ago

Instructions:Select the correct answer.

lana [24]

You should follow A. Alternate between single and horizontal line breaks, and B. update your resume on job sites once a year, so that you can tell the people who look at the resume what skills you have updated on.

6 0

3 years ago