What is software that helps a computer operate efficiently and keeps track of data on a computer?

How do I change the selected cell to 20 pt

sergij07 [2.7K]

Its right next to pick a subject, the column. <span />

6 0

4 years ago

Match each term in the second column with its correct definition in the first column. Write the letter of the term on the blank

Thepotemich [5.8K]

Answer:

1. Pie chart.

2. Goal seek.

3. Relative reference cell.

4. Data marker.

5. Chart sheet.

6. What-If-Analysis.

7. $Rate = \frac {Amount \; of \; increase}{Base}$

8. Order of operations.

9. Formula AutoComplete.

10. Axis.

11. Category axis.

12. Value axis

13. $Value \; after \; increase = Base * Percent \; for \; new \; value$

Explanation:

Microsoft Excel is a software application or program designed and developed by Microsoft Inc., for analyzing and visualizing spreadsheet documents.

A spreadsheet can be defined as a file or document which comprises of cells in a tabulated format (rows and columns) typically used for formatting, arranging, analyzing, storing, calculating and sorting data on computer systems.

Some of the terminologies and features of the Microsoft Excel software includes the following;

1. Pie chart: a chart that shows the relationship of each part to a whole.

2. Goal seek: a what-if-analysis tool that finds the input needed in one cell to arrive at the desired result in another cell.

3. Relative reference cell: in a formula, the address of a cell based on the relative position of the cell that contains the formula and the cell referred to in the formula.

4. Data marker: a column, bar, area, dot, pie slice, or other symbol in a chart that represents a single data point.

5. Chart sheet: a workbook sheet that contains only a chart.

6. What-If-Analysis: the process of changing the values in cells to see how those changes affect the outcome of formulas in a worksheet.

7. $Rate = \frac {Amount \; of \; increase}{Base}$ : The mathematical formula to calculate a rate of increase.

8. Order of operations: the mathematical rules for performing multiple calculations within a formula.

9. Formula AutoComplete: the excel feature which, after typing - and the first letter of a function, displays a list of function names.

10. Axis: a line that serves as a frame of reference for measurement and that borders the chart plot area.

11. Category axis: the area along the bottom of a chart the identifies the categories of data, also referred to as the x-axis.

12. Value axis: a numerical scale on the left side of a chart that shows the range of numbers for the data points, also referred to as the y-axis.

13. $Value \; after \; increase = Base * Percent \; for \; new \; value$ : the formula for calculating the value after an increase by multiplying the original value the base by the percent for new value.

5 0

3 years ago

Hi I got a new phone and my photos are taking so long to download, on Friday it was at 13000 what do I do it’s taking so long

MariettaO [177]

Answer:

Try to use your mobile data but it might use up quite a bit. Also instead of downloading it transfer it to a laptop or a usb stick, or you can upload your photos to the cloud.

6 0

2 years ago

Richman Investments is an investment and consulting firm. Richman wants to expand its business operations both in the U.S. and i

Alika [10]

Answer:

All these can be done using PKI.

Explanation:

PKI or the private key infrastructure is a new way to encrypt the data transfer or the retrieval along with the network among various terminals. The communication can be single node, hierarchical, bridge, mesh and hybrid. In the case of mesh, the connection can be established between each terminal. However, the connection can be established in between each pair via a network which can be a private network or it can be via the internet. However, the channel is required to be encrypted, or else the data can be hacked and attacks like a man in the middle attacks are quite on cards certainly. And this can be done using the PKI, which can be installed using the Certificate Authority and Public-private key pair generator. Suppose a connection is to be established between each node. And for this, you need to generate the certificate, which is generated by the Certificate Authority. And this is generally a third party like Godaddy, Verisign, etc. You can make use of the CSFFL as well. The free certificate authority Let’s Encrypt makes use of the CSFFL. And you must be using a web server as well like Apache that comes with services like OpenSSL that can be used to generate the certificate, and you can have your root Certificate Authority. That issues the certificate to the issuing certificate authority and the issuing certificate authority after registration confirmation by a person or a Robot, issues the certificate to the node which is requesting access to another node. And this certificate has the personal details of the requesting node and information about the webserver or node to which the requesting node is opting for a secure connection. The Certificate, when received by the webserver, is then matched with the certificate copy kept at the Root Certificate Authority. These days we also have the certificate revocation authority and Google has come up with Certificate transparency. So we can build our certificate authority, or we can have online certificate authority. These certificates also have the digital signature, which can be decrypted via the private key that is kept with the sender. The public key is sent to the certificate authority, and it decrypts it with the public key. And certificates are distributed among various types of trusts, which can be single, hierarchical, bridge, mesh and hybrid. And for each application, we have different certificates. Thus issues like non-repudiation, check over unauthorized access, restrict access to the resources, etc, can be ensured with the help of the PKI. And thus, we can secure the whole network at various levels like application level, transport-level, etc. Also, the company network can be bridged with the client or the business partner company if required using bridge level trust. However, we can also have a hierarchical level of trust. And thus we can secure the network using PKI and also confirm all the issues mentioned in the question are resolved. However, certificates are also being generated by Windows server 2012, and we can make use of it as well.

5 0

3 years ago

Which of the following topics is too broad for a 10-minute speech? A. classes offered in interior design B. the history of moder

aksik [14]

I would say it is <span> B. the history of modern interior design
Because this subject stretches pretty far into history</span>

3 0

3 years ago

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