Database designers typically do not add spaces in field names (LName), but can add details in the ________ field of the field properties to provide additional context to the field that is not displayed (Last Name).

A) captionB) detailsC) formatD) index

Answers

Answer 1

Answer:

Option A Caption

Explanation:

Caption is a direct and short description about the field that provide more contextual info about the field. For example, if a target field is expected to store a last name value, we can just put the string "Last Name" in the caption field to offer a more descriptive info about the field. This is a useful feature to enable database designer to stick with the naming convention of the database field names and on another hand does't compromise the descriptive level of each field.  


Related Questions

A program is loaded into _________ while it is being processed on the computer and when the program is not running it is stored in ______________. A. memory, secondary storage B. memory, the CPU C. the monitor, memory D. secondary storage, memory

Answers

A program is loaded into memory while it is being processed on the computer and when the program is not running it is stored in secondary storage.

What is a computer?

A computer is a digital electronic appliance that may be programmed to automatically perform a series of logical or mathematical operations. Programs are generic sequences of operations that can be carried out by modern computers.

As we know,

Secondary memory is non-volatile, permanent computer memory that is not directly accessible by a computer or processor.

While a computer is processing anything, a program is loaded into memory, and when it is not in use, it is saved in secondary storage.

Thus, a program is loaded into memory while it is being processed on the computer and when the program is not running it is stored in secondary storage.

Learn more about computers here:

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Final answer:

The program is loaded into "memory "for processing and stored in "secondary storage" when not in use. Main memory provides fast access for active tasks, whereas secondary storage maintains data long-term.

Explanation:

A program is loaded into memory while it is being processed on the computer and when the program is not running it is stored in secondary storage. The correct answer is A: memory, secondary storage.

Main memory is used to store information that the Central Processing Unit (CPU) requires quickly. It is nearly as fast as the CPU but loses information when the computer is turned off. In contrast, secondary memory is used for long-term storage of programs and data; it retains information even after the power has been turned off. Examples of secondary memory include disk drives and USB flash drives.

within a google form when looking which option do u use?
summary
question
individual
all of these

Answers

Well Macy, I don't doubt that you know this and your just testing us but I think you should use all of these.

How can you evaluate digital news sources?

Answers

Answer:

Currency: Is this a recent article? Many articles shared on social media are older articles that may relate to current events. If the article is not recent, the claims may no longer be relevant or have been proven wrong.

Relevance: Is the article relevant? While some articles may appear to be addressing a current topic, you must read past the headline and determine the relevancy of the content for your purposes.

Authority: Who is the author? Has the author written other articles on the same or similar topic? What are the author's credentials? What is the domain of the website? Many websites these days mimic the legitimate source, take the time to look carefully. Is the source a blog or a news source? Is the website satirical or a hoax?

Accuracy: Is this article from an unbiased source? Can the content be verified by multiple sources? If it appears in only one publication with no links to sources, it is very likely to be inaccurate. This is particularly important with images that are shared widely across social media.

Purpose: Does this article provoke an emotional response? The intent of a valid news sources is to inform. While an emotional response to specific information is to be expected, inaccurate news articles are often written for the sole purpose of provoking anger, outrage, fear, happiness, excitement or confirmation of ones' own beliefs.

Explanation:

This is how you evaluate digital news sources

What affect does the corona virus have the United States economy

Answers

Answer:

It can disturb the worldwide stock of products, making it harder for U.S. firms to take care of requests. It can likewise waylay laborers in influenced regions, diminishing work supply toward one side and on the other moderate the interest for U.S. items and administrations. The monetary interruptions brought about by the infection and the expanded vulnerability are being reflected in lower valuations and expanded instability in the money related markets. While the specific impact of the coronavirus on the U.S. economy is obscure and mysterious, obviously it presents colossal dangers. Corona will most legitimately shape monetary misfortunes through inventory chains, request, and budgetary markets, influencing business speculation, family unit utilization, and global exchange. The infection won't just influence supply, yet a few parts of the U.S. economy may likewise encounter decreases sought after—and enormous decreases in income—in light of the general consequences for the economy. More households are in debt and are not able to purchase the things they would normally purchase without a fixed budget

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Given two variables, isEmpty of type boolean, indicating whether a class roster is empty or not, and numberOfCredits of type int, containing the number of credits for a class, write an expression that evaluates to true if the class roster is not empty and the class is more than two credits.

Answers

isEmpty of type boolean, indicating whether a class roster is empty or not.

numberOfCredits of type int, containing the number of credits for a class.

The expression that evaluates to true if the class roster is not empty is :

(isEmpty == false) && (numberOfCredits == 3 || numberOfCredits == 1)

Explanation:

Two variables, isEmpty of type boolean, indicating whether a class roster is empty or not, and numberOfCredits of type int, containing the number of credits for a class.

An expression that evaluates to true if the class roster is not empty and the class is more than two credits is

(isEmpty == false) && (numberOfCredits == 3 || numberOfCredits == 1)

If isEmpty is false, then the number of credits can be either three or one.

The statement shows the expression.

Help users calculate their car's miles per gallon. Write a program to allow a user to enter the number of miles driven and the number of gallons of gas used. The output should be the miles per gallon. Use a Do...While (post- test) loop to allow users to enter as many sets of data as desired. Using Raptor program

Answers

Answer:

The Raptor program for this question is given in the attachment below.

Explanation:

Run a loop until user decides to quit the program.Get the number of miles and gallons from user as an input.Use the formula to calculate miles per gallon.Display the calculated value of miles per gallon.Ask the user if they would like to continue using this program.
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