how to use function in python

Correct Answer:

c.

SELECT InvoiceNumber, VendorName

FROM Invoices JOIN Vendors ON Invoices.VendorID = Vendors.VendorID

WHERE InvoiceTotal IN (SELECT MAX(InvoiceTotal) FROM Invoices)

Explanation:

All options only differ on the WHERE clause:

a: WHERE InvoiceTotal = MAX(InvoiceTotal)

Fails because aggregate functions (like MAX, COUNT, etc) have to be used on the SELECT clause.

b: WHERE InvoiceTotal = (SELECT MAX(InvoiceTotal))

Fails because the SELECT clause is incomplete.

c: WHERE InvoiceTotal IN (SELECT MAX(InvoiceTotal) FROM Invoices)

This one is correct, and returns the InvoiceNumber and VendorName register with the largest value on the InvoiceTotal field.

Answer:

A Telephone, Printer, Computers, Security Monitor

Answer:

True

Explanation:

A software refers to "instructions that tell a computer what to do. Software comprises the entire set of programs, procedures, and routines associated with the operation of a computer system" (Encyclopedia Britannica).

There are two types of software;

i) system software

ii) Application software

An application software helps the user to perform specific tasks on the computer. It was specifically designed for the end user.

A typical example of an application software is the Microsoft office which could be used to prepare documents using the computer.

Answer:

true

Explanation:

Answer:

D

Explanation:

You need skills to succeed!!

Answer:

check a document for spelling errors

Explanation:

With a word processor, you can easily edit and make changes to a document, move text around in a document, add images, change fonts, check for spelling errors

Answer:

mabye A

Explana

.

.

.

Answer:

The base case condition should be (x <= 0) instead of (x = = 0)

Explanation:

The given recursive function works fine for positive number. However, it returns an error when the value passed to the function is negative.

To prevent this, the base case should be x <= 0.

This will allow the program returns 0 if a negative number or 0 is passed to the function.

Hence, the changes to be made is to replace the base case with x <= 0

Answer:

The answer is "[tex]\bold{Brand \ A \ (35, 350, 18.7) \ \ Brand \ B \ (35, 50, 7.07)}[/tex]"

Explanation:

Calculating the mean for brand A:

[tex]\to \bar{X_{A}}=\frac{10+60+50+30+40+20}{6} =\frac{210}{6}=35[/tex]

Calculating the Variance for brand A:

[tex]\sigma_{A}^{2}=\frac{\left ( 10-35 \right )^{2}+\left ( 60-35 \right )^{2}+\left ( 50-35 \right )^{2}+\left ( 30-35 \right )^{2}+\left ( 40-35 \right )^{2}+\left ( 20-35 \right )^{2}}{5} \\\\[/tex]

     [tex]=\frac{\left ( -25 \right )^{2}+\left ( 25 \right )^{2}+\left ( 15\right )^{2}+\left ( -5 \right )^{2}+\left ( 5 \right )^{2}+\left ( 15 \right )^{2}}{5} \\\\ =\frac{625+ 625+225+25+25+225}{5} \\\\ =\frac{1750}{50}\\\\=350[/tex]

Calculating the Standard deviation:

[tex]\sigma _{A}=\sqrt{\sigma _{A}^{2}}=18.7[/tex]

Calculating the Mean for brand B:

[tex]\bar{X_{B}}=\frac{35+45+30+35+40+25}{6}=\frac{210}{6}=35[/tex]

Calculating the Variance for brand B:

[tex]\sigma_{B} ^{2}=\frac{\left ( 35-35 \right )^{2}+\left ( 45-35 \right )^{2}+\left ( 30-35 \right )^{2}+\left ( 35-35 \right )^{2}+\left ( 40-35 \right )^{2}+\left ( 25-35 \right )^{2}}{5}[/tex]

    [tex]=\frac{\left ( 0 \right )^{2}+\left ( 10 \right )^{2}+\left ( -5 \right )^{2}+\left (0 \right )^{2}+\left ( 5 \right )^{2}+\left ( -10 \right )^{2}}{5}\\\\=\frac{0+100+25+0+25+100}{5}\\\\=\frac{100+25+25+100}{5}\\\\=\frac{250}{5}\\\\=50[/tex]

 Calculating the Standard deviation:  

[tex]\sigma _{B}=\sqrt{\sigma _{B}^{2}}=7.07[/tex]

Answer:

Explanation:

The following program is written in Python and holds all of the powers and amounts in a dictionary called inventory which can be changed, or the values can be increased like any dictionary. The data is then called and outputed to the user as an Inventory like the one shown in the picture.

def Inventory():

   inventory = {'Mushroom': 5, 'Super Bell': 5, 'Boomerang': 5, 'Fire Flower': 5}

   print("Mario's Inventory")

   print("Power            Amount")

   for x in inventory.keys():

       spaces = ''

       for y in range(20 - len(x)):

           spaces += " "

       print(x + spaces + str(inventory.get(x)))

Inventory()

Answer:

We will be using Average function of Excel Calculation sheet.

Its Syntax in Calc sheet is : =AVERAGE (number1, [number2], ...)

or you can use =Average and then click on the first cell and drag the whole row till end and close the brackets. It will calculate the average of that row.

Once you have applied average function on first row, you can drag this cell down the column and it will replicate the same function for respective rows.

Answer:

CPU Central Processing Unit

Answer:

CPU.... I'm not sure but it might be right or can u put the full question because it sorta don't make any sense

Answer:

Greece

Explanation:

It is believed that the reaction principle, the physical law of rocket motion, was first demonstrated about 360 B.C. by a Greek named Archytas. Far from demonstrating the reaction principle in a weapon, Archytas simply filled a hollow clay pigeon with water. He then suspended the clay pigeon by string over a fire. The heating of the water produced steam, and the clay pigeon could move under its own power as steam escaped through strategically placed holes. Archytas could hardly have imagined that the same basic principle would one day carry men to the Moon.

Answer:

YES ITS IS!!

Explanation:

Effective feedback assists the learner to reflect on their learning and their learning strategies so they can make adjustments to make better progress in their learning.

By its simplest definition, a bit is just a smaller unit of information than a byte. ... There are eight bits in one byte of information. Alternately, and more commonly in modern connotations, bits (and their successively larger relatives, such as kilobits, megabits and gigabits) are used to measure rates of data transfer.

Answer:

When the parts move in the same direction, it is rotational motion, and this is called motion transmission. When there is a change in the type the motion from rotation (circular or round and round) to translation (up/down), this is called motion transformation.

Explanation:

Answer:

When we convert a movement of one type into another of the same type (that is, linear in linear or circular in circular) we speak of transmission of movement. When, on the other hand, we convert it into another of another type (that is, linear in circular or circular in linear), we speak of transformation of movements.

Explanation:

Answer:

2 ** 3 = 8

Explanation:

Answer:

8

Explanation:

Answer:

d

Explanation:

Answer:

Answered below

Explanation:

class TestScores {

double test1;

double test2;

double test 3;

public TestScores (double test1, double test2, double teat3){

this.test1= test1;

this.test2 = test2;

this.test3 = teat3;}

//mutator

public setTest1(double test1){

this.test1 = test1;

}

//accessor

public double getTest1(){

return test 1;

}

//Write same accessors and mutators for test2 and test3

public double getTestAverage(){

double sum = test1+test2+test3;

return sum / 3;

}

}

class TestRun{

public static void main (String [] args){

TestScores scores = new TestScores(50.5, 40.0, 80.7)

int average = scores.getTestAverage();

System.out.print(average);

}

Answer:

She will type her name in the Footer

Explanation:

To answer this question, I will assume Sharon is using the Microsoft Office PowerPoint package to handle her presentation.

In PowerPoint, the footer helps users to add names or any other details on every slide.

To do this:

Answer:

A) Method()

Explanation:

This is an example of a Java method header. It has the visibility modifier called public which makes it visible to other classes. It is a static method which means it can be only be called through the Class's name because an object instance of it cannot be created. It is named grossPay and has no parameters and does not return any type.

Answer:

technology

Explanation:

Answer:

uses a coena for his computer association

Answer:

A LAN (local area network) is a group of computers and network devices connected together, usually within the same building. ... A WAN (wide area network), in comparison to a MAN, is not restricted to a geographical location, although it might be confined within the bounds of a state or country.

Explanation:

i hope this helps

Answer:

C to highlight the experiences of Tiera Fletcher growing up and as an aerospace engineer

Explanation:

Dream Jobs: Rocket Designer, a Newsela article by Rebecca Wilkins was written with the intent of informing the readers of how Tiera Fletcher developed a love for mathematics at an early age and further developed a desire to be a Space Engineer which she succeeded at. She highlighted the different steps she took before she realized her goal. Some of these steps included working as an intern in several space establishments and performing research.

Today, she is very successful in her career and hopes  that young ones can pursue a career in any STEM careers of their choice.

Answer:

c on newsella

Explanation:

Answer: They are independent and not related.

Explanation: Changing the format affects the content. Which of the following is NOT a way to change the column width in Excel?

Answer:

D

Explanation:

we dont use prompts on graphical iser

Prompts​ following items are not a component of a graphical user interface.

A mouse is used to interact with a graphics-based operating system interface, which uses menus and icons to govern user interaction. The Xerox GUI was made popular in the 1980s by the Apple Macintosh.

However, Microsoft Windows, the company's GUI, has since become the standard user interface for personal computers. At the time, Microsoft's operating system, MS-DOS, required the user to input particular commands (PCs).

A graphics library, an interface toolkit, an interface style guide, and standardized applications make up a complete GUI environment. A high-level graphics programming interface is offered by the graphics library.

Therefore, Prompts​ following items are not a component of a graphical user interface.

To learn more about Graphical user, refer to the link:

https://brainly.com/question/14758410

#SPJ2