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3 years ago

Which function of a word processing program enables you to apply a preset formatting

Computers and Technology

1 answer:

IRISSAK [1]3 years ago

8 0

Answer:

Styles Function

Explanation:

If you have a document that needs consistent formatting, we can use styles in Microsoft Word. It gets tedious when we manually apply formatting on every single page of our document. This is why it is important to apply styles because it is easier and more convenient. The styles option is found on the Home Tab.

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Discuss one simple example of hybrid computer.

andrezito [222]

Answer:

thermometer , petrol pump

5 0

2 years ago

Write a SELECT statement that returns one row for each customer that has orders with these columns:

d1i1m1o1n [39]

Answer:

SELECT email_address,

SUM(item_price * Quantity) AS item_price_total,

SUM(discount_amount * Quantity) AS discount_amount_total

FROM Customers c

JOIN Orders o ON c.CustomerID = o.CustomerID

JOIN Order_Items oi ON o.OrderID = oi.OrderID

GROUP BY email_address

ORDER BY item_price_total DESC

Explanation:

In this SQL statement the SELECT statement selects the following columns:

email_address

item_price

Quantity

discount_amount

There are two tables Customers and Order_Items

SUM aggregate function is used to add the values of the product of the columns discount_amount and Quantity. It is also used to get the sum of the product of two columns discount_amount and Quantity.

A new temporary column named item_price_total is used to name the sum of the product of two columns discount_amount and Quantity using AS which is ALIAS and it is used to give a name to some columns or a table.

Similarly discount_amount_total name is given to the column which calculate the sum of the product of two columns i.e. discount_amount and Quantity.

JOIN is used here to join the columns from the tables Order_items and Customers.

GROUP BY is used to group the result of rows and is used with functions like SUM. Here the rows are grouped by the email address.

ORDER BY is used to order the result. Here the result is ordered by item_price_total in descending order.

This SELECT statement can also be written as following:

SELECT c.email_address,

SUM(o.item_price * o.Quantity),

SUM(o.discount_amount * o.quantity)

FROM customer c

JOIN Order_Items o ON o.id = c.id

GROUP BY c.email_address

7 0

3 years ago

Which of the following code displays the area of a circle if the radius is positive? Question 4 options: if (radius <= 0) Sys

Marina CMI [18]

Answer:

(d) if (radius > 0) System.out.println(radius * radius * 3.14159);

Explanation:

Given

Code segment (a) to (d)

Required

Which is correct

Code segment (a): radius <=0

This means that radius is 0 or less, i.e. 0 or negative

Code segment (b): radius !=0

This means that radius is not equal to 0 i.e. it could be positive or negative but definitely not 0

Code segment (c): radius >=0

This means that radius is 0 or greater, i.e. 0 or positive

Code segment (d): radius >0

This means that radius is greater than 0 i.e. positive

<em>Hence, (d) is correct</em>

3 0

2 years ago

Which of the following are reasons why it is important to write readable code?

Julli [10]

Answer:

Readable code is easier to maintain.

Writing readable code saves time in the long run.

Readable code is easier to modify.

Readable code is fun to write.

Explanation:

Readability of a code means that how easy it is to read the code even if any person other than programmer reads the code. Different techniques like line breaks and indentation are used to make the code readable. the program follows an indentation pattern so it is easy and fun to write.

Hence,

it can be concluded that the true statements are:

Readable code is easier to maintain.

Writing readable code saves time in the long run.

Readable code is easier to modify.

Readable code is fun to write.

3 0

2 years ago

Read 2 more answers

PLEASE HELP

Schach [20]

Answer:

Here

Explanation:

If you use a single user account on your computer, everyone will share the same application settings, files, and system permissions. Application Settings: When you use a single user account, everyone using the computer will use the same browser. Most programs will use different settings for each user account.User accounts also serve as a means for granting permissions, applying logon scripts, assigning profiles and home directories, and linking other working-environment properties to a user.

hope it helps ;P

7 0

3 years ago