Which of the following is true of how computers represent numbers

A. Using a fixed but large number of bits can eliminate the possibility of round off error when repressing numbers in binary
B. With a fixed number of bits some numbers are too large to represent in a computer which will lead to overflow errors.
C. Using a fixed but larger number of bits, for example 128, eliminates the possibility of overflow errors.
D. With a large but fixed number of bits it is possible to eliminate either round-off errors or overflow errors, but not both.

Answers

Answer 1

Answer: C. Using a fixed but large number of bits, for example 128, eliminates the possibility of overflow errors.

Explanation:

Computer as an intelligent device can only be able to represent inputs through conversion to readable machine language before it becomes output. In order to do this, there is a need to convert those inputs into bits and bytes. The converted input is then brought out as a readable format on the computer screen.


Related Questions

I need to finish this assignment today. please help me!

Define: State your Goal What personal value would you like to share with the world?

what does this mean? I don't understand what a personal value is.​

Answers

Answer:

persanal value is the goal

Explanation:

mine would be:

less polution, the value is the goal

How can I crack a computer password?

Answers

Try to use easy passwords first like the persons birthday fav color etc then move on to harder passwords

The collection of tools and features at the top of the screen is called the
O file
O ribbon
O tab

Answers

TAB THE ANSWER IS TAB

D
E
A
C
B
For this lab, you will find the area of an irregularly shaped room with the shape as shown above.
Ask the user to enter the values for sides A, B, C, D, and E and print out the total room area.
Remember the formula for finding the area of a rectangle is length width and the area of a right triangle is 0.5 * the base" heigh
Please note the final area should be in decimal format.
Sample Run
Enter side A: 11
Enter side B: 2
Enter side C: 4
Enter side D: 7
Enter side E: 1
Sample Output
Room Area: 53.5

Answers

In python:

a = float(input("Enter side A: "))

b = float(input("Enter side B: "))

c = float(input("Enter side C: "))

d = float(input("Enter side D: "))

e = float(input("Enter side E: "))

print(f"Room Area: {(a * b) + ((a - c) * (d - (b + e))) + (0.5*(a - c) * e)}")

I hope this helps!

In the Page Setup dialog box, the _____ tab gives you options to change the paper size.
a.
Layout
b.
Paper
c.
Sizes
d.
Margins

Answers

Answer:

I think its either layout or sizes

Farm tools/Equipment:
Parts:
Quantity:
Defect type
manufacturing/Design/marketing
Condition​

Answers

Answer:

sorry but I don't understand your question can you elaborate it better

Answer:

Farm/Equipment:

Preparation , Mechanical processing , Heat processing , Preservation , Packaging

Parts:

Tractor, backhoe, baler, plow, harrows, seed drill

Quantity:

Farmers must learn how to manage both soil and water resources in an integrated manner

Defect Type:

Broken bones , Crush injuries , Burns , Electrocution , Spinal cord and, traumatic brain injuries , Amputation injuries

Manufacturing/Design/Marketing :

Internal resource constraints for new product development

Eroding margins due to higher material and assembly costs

Low throughput

Inefficient workflows resulting in higher cost of manufacturing

Rising warranty costs

Condition​: Vibration Analysis/Dynamic Monitoring:

Shock pulse analysis

Fast fourier transforms

Broadband vibration analysis

Ultrasonic analysis

Power spectral density (PSD)

Time waveform analysis

Spectrogram/spectrum analysis

Hope this helps

Use the drop-down menu to complete the steps for using the Autofill feature. Click the . Click the . Drag the to the desired range. Click the Autofill option you want to use.

Answers

Answer:

Cell,fill handle,fill handle

Explanation:

Trust

Answer:

Guy up top is correct, it's Cell, Fill handle, Fill handle, in that order

Explanation:

5
Select the correct answer.
Which method is used to transfer information from one computer to another?
O A.
mass communication
B.
point-to-point communication
C.
internet protocol
D.
hard disk
E.
microprocessor

Answers

Answer:

A

Explanation:

If you wanted to mass communication means it imparts and exchanges information on a scale of people so you couple transfer and share your data from one person to another.

Answer: A

Explanation:

How do I turn off lanschool student?

Answers

Answer:

First try logging out. If that doesn't work there is a really helpful video on how to uninstall and reinstall with everything still there. Hope this was helpful.

Translate the following code into hexidecimal and to octadecimal


....
110000100111000011001100111

Answers

Answer:

1

Explanation:

me want brainliest pwease

idk just anwser this and get get some points lol

Answers

Answer:

ok thxxxxx :)

Explanation:

Answer:

thank you

Explanation:

Y’all know any movie sites I can go on?

Answers

Answer:

Tinseltown

Explanation:

When was JavaScript founded?
Write in this format:
mm/yy

Answers

Answer:

It was founded in 09/95

Explanation:

Answer: 09/1995

JavaScript was founded in the September of 1995, in early fall. It is a very common dynamic computer programming language.

I wrote the answer in mm/yy format, so this answer should meet the requirements.

Hope this helps! Best of Luck!

Which graphic file format would you choose if you needed to make an animated graphic for a website?

ai

png

gif

py
please help

Answers

Answer:

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

Explanation:

The correct option for this question is gif.

Gif is a series of images that are used as animated graphics for a website. A gif is the file format of an animated image. You may have seen many animated images on websites like stickers etc.

other options are not correct because:

ai: is adobe illustrator file format

png: png is an image file format but not for an animated image

py: py is a file extension of the python file.

Answer:

gif

Explanation:

Which of the following is NOT a characteristic developed by New Journalism?
illustrations and photographs
flashy page layouts
satirical news stories
banner headlines

Answers

Flashy page layouts

The one that is not a characteristic developed by New Journalism is flashy page layouts. The correct option is b.

What are flashy page layouts?

The flashy page Layout describes how the document pages will appear after printing. When we check the layout in Word, we can see that the page layout includes components such as margins, column count, and the ability to alter the header and footer.

There are various sorts of layouts, such as magazine layouts, static, adaptable, dynamic, adaptive layouts, and responsive layouts.

The features are as follows:

Page margin dimensions.Image and figure size and placementColumn and gutter count and size (gaps between columns)Intentional white space placement

Therefore, the correct option is b, flashy page layouts.

To learn more about flashy page layouts, refer to the link:

https://brainly.com/question/28702177

#SPJ2

Where do i go to find questions to answer
13 points if you can help me PLz

Answers

Answer:

if you are on a phone there should be a Answer tab at the bottom in the middle next to influence but if you are on a computer go to the Brainly home page and scroll down to the bottom (not all the way) and there should be some questions to answer

Which of the following is NOT a characteristic developed by New Journalism?
illustrations and photographs
flashy page layouts
satirical news stories
banner headlines

Answers

Explanation:

I think it's d.

Hope this help

What is the result when you run the following program?

print(“2 + 7”)
print(3 + 1)

Answers

Answer:

line 1 = 2+7 (you added quote marks)

line 2 = 4 (you did not add quote marks, which adds both nums together)

Explanation:

what is computer?write feature of computer​

Answers

Answer:

An electronic device for storing and processing data, typically in binary form, according to instructions given to it in a variable program is computer.

And it's feature are:

Multitasking.Accurate & Speed.Efficient.Reliability.Recoverability

what is a computer?.

a computer is a electronic device that works under the control of information stored in its memory.

features of a computer

multitasking.

i really need help please im about to give up

Answers

Answer:

true

Explanation:

because I ain't stupid

What is the difference between internal hardware and software?

Answers

Answer:

Internal Hardware - Internal hardware is the hardware within the computer that you can physically see and touch if you were to take apart the computer.

Internal Software - Internal software is software within the computer that you cannot physically touch. It is a collection of programming code installed on your computer's hard drive.

Explanation:

Answer:

D.  Internal hardware is physical parts that help the computer work; software is the programs and applications that make the computer work.

Explanation:

Just finished this section

What is the dependent variable, After learning about electricity, a student wants to see if electricity flows better through different materials. Our wonderful student has different materials: copper wire, aluminum wire, carbon fiber, and gold wire. The student attaches a small lightbulb to a 9 volt battery, and uses each wire to see how bright the lightbulb lights up when connected to each material.

Answers

Answer:

The Lightbulb is the dependent variable.

Explanation:

The dependent variable is defined as the variable that the researcher is measuring or testing and it observes the direct effect/change brought by manipulation in the independent variable. In the given experiment, the lightbulb would be characterized as the dependent variable as it is being tested by the researcher. He controls the independent variable(by using different wires) to observe its direct impact on the way the lightbulb lits. Thus, it(lightbulb) is the dependent variable.

how can parents be health educators in family​

Answers

Answer:

They can be health educators in family because they are your parents.

Explanation:

The reason why is because since they are your parents that means they have kids, so they probably know the ins and outs of parenting and running a family.

Plz plz plz help QUICKLY idk the answer and I really need help

Answers

Answer:

productivity is the correct answer

Given integer values for red, green, and blue, subtract the gray from each value.

Computers represent color by combining the sub-colors red, green, and blue (rgb). Each sub-color's value can range from 0 to 255. Thus

(255, 0, 0) is bright red, (130, 0, 130) is a medium purple,(0,0,0) is black, (255, 255, 255) is white, and (40, 40, 40) is a dark gray. (130, 50,

130) is a faded purple, due to the (50, 50, 50) gray part. (In other words, equal amounts of red, green, blue yield gray).

Given values for red, green, and blue, remove the gray part.

Answers

Answer:

Here is the C++ program:

#include <iostream>   //to use input output functions

using namespace std;   //to identify objects cin cout

int main() {   //start of main method

int red,green,blue,smallest;   //declare variables to store integer values of red,green, blue and to store the smallest value

cout<<"Enter value for red: ";  //prompts user to enter value for red

cin>>red;  //reads value for red from user

cout<<"Enter value for green: ";  //prompts user to enter value for green

cin>>green;  //reads value for green from user

cout<<"Enter value for blue: "; //prompts user to enter value for blue

cin>>blue;   //reads value for blue from user

//computes the smallest value

if(red<green && red<blue) //if red value is less than green and blue values

smallest=red;   //red is the smallest so assign value of red to smallest

else if(green<blue)   //if green value is less than blue value

smallest=green;   //green is the smallest so assign value of green to smallest

else  //this means blue is the smallest

smallest=blue;  //assign value of blue to smallest

//removes gray part by subtracting smallest from rgb

red=red-smallest;  //subtract smallest from red

green=green-smallest;  //subtract smallest from green

blue=blue-smallest;  //subtract smallest from blue

cout<<"red after removing gray part: "<<red<<endl;  //displays amount of red after removing gray

cout<<"green after removing gray part: "<<green<<endl;  //displays amount of green after removing gray

cout<<"blue after removing gray part: "<<blue<<endl;  } //displays amount of blue after removing gray

Explanation:

I will explain the program using an example.

Lets say user enter 130 as value for red, 50 for green and 130 for blue. Sp

red = 130

green = 50

blue = 130

First if condition if(red<green && red<blue)   checks if value of red is less than green and blue. Since red=130 so this condition evaluate to false and the program moves to the else if part else if(green<blue)  which checks if green is less than blue. This condition evaluates to true as green=50 and blue = 130 so green is less than blue. Hence the body of this else if executes which has the statement: smallest=green;  so the smallest it set to green value.

smallest = 50

Now the statement: red=red-smallest;  becomes:

red = 130 - 50

red = 80

the statement:  green=green-smallest;  becomes:

green = 50 - 50

green = 0

the statement: blue=blue-smallest; becomes:

blue = 130 - 50

blue = 80

So the output of the entire program is:

red after removing gray part: 80                                                                                                 green after removing gray part: 0                                                                                                blue after removing gray part: 80

The screenshot of the program along with its output is attached.

Which of the following are likely reasons people enjoy watching lifelike stories on the screen? Select all that apply.


People develop a connection that is emotional with the stories and/or characters.

The stories remind them of situations they are familiar with.

The situations they see are not familiar to them.

They are distracted by the video and sound combination.

Answers

Answer:

c

Explanation:

I dont know but omost every time I guess I get it right

Answer:

A: People develop a connection that is emotional with the stories and/or characters.

and

D:The stories remind them of situations they are familiar with.

Explanation:

edg2021

does anyone have a pdf of the greatest by eddie van der meer????

Answers

Answer

aight' so im finding it but i have to asnwer before someone else so look in the comments for it.

Explanation:

Just wait i getting it rn

Fill in the blank to give the result of each operation.
2 * 5 =

4 ** 3 =

7 / 2 =

17 % 3 =

Answers

Answer:

2 * 5 =10

4 ** 3 =64

7 / 2 =3.5

17 % 3 =2

Explanation:

I just got them all correct :) good luck

The result from each operation from each operation of the mathematical calculations are 10, 64, 3.5, and 0.51.

What is the mathematical calculations?

Counting, calculating, and grouping objects in simple math information and commercial activities were among the mathematical calculations. Simple math facts and operations can be counted and computed using this formula.

The correct fill in the blanks are:

2 × 5 = 104 ** 3 = 64 (Cube of 4)7 / 2 = 3.517 % 3 =0.51

Therefore, the mathematical calculations made the calculations easier, and it is a time saver.

Learn more about the mathematical calculations, refer to:

https://brainly.com/question/11790473

#SPJ2

What is a row of data in a database called?
Field
File
Record
Title

Answers

Answer:

record

Explanation:

i took the test and got it right but give brainliest to the person above me

Which utility causes the computer to run slow? defragmentation utility OR compression utility?

Answers

Answer:

compression

Explanation:

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Given the following statement, what conclusion can be drawn using law of detachment?If two angles are vertical, then they are congruent. Angles ABC and DBE are vertical. Help?????????Im GIVIN BRAINLIEST A national standard requires that public bridges over feet in length must be inspected and rated every 2 years. The rating scale ranges from 0 (poorest rating) to 9 (highest rating). A group of engineers used a probabilistic model to forecast the inspection ratings of all major bridges in a city. For the year 2020, the engineers forecast that % of all major bridges in that city will have ratings of 4 or below. Complete parts a and b. a. Use the forecast to find the probability that in a random sample of major bridges in the city, at least 3 will have an inspection rating of 4 or below in 2020. P(x3) nothing (Round to five decimal places as needed.) within a balloon there are 3 types of gases. the first gas, A, is 6.0 grams in amount, the second gas, B, is 4.0 grams and the last, C, is 3.5 grams. The molar mass of gas "A" is 13.56 g/mol, "B" is 11.76 g/mol and "C" is 12.07 g/mol. If the total pressure inside the balloon is 15 atm, what is the partial pressure of each gas? which of the following affects self esteem? O home, school, community and cultural environments O social interactions with family friends and others O media, tv, social networking sites all the above The density curve below represents the number of hours that Mrs. Schultz's students spent studying fortheir most recent test.y1234 5 6Which of the following statements are true? Combine elements from each column to describe what everyone is going to do this weekend. 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The student attaches a small lightbulb to a 9 volt battery, and uses each wire to see how bright the lightbulb lights up when connected to each material. I have been stuck on this for 1 hours someone plz help me The largest source of federal revenue are _____taxes.A. exciseB. payrollC. corporate incomeD. personal income I don't get how to do this, can someone help? There are six wires which need to be attached to a circuit board. A robotic device will attach the wires. The wires can be attached in any order, and the production manager wishes to determine which order would be fastest for the robot to use. Required:Use the multiplication rule of counting to determine the number of possible sequences of assembly that must be tested. Which of the following scenarios does not have a unit rate of 8?O Joey rides his bike at a constant rate for 4 hours, x, and travels a total distance of 32 miles.Jaclynn buys 3 pairs of socks, X, and spends a total of $24.O Josephine buys 0.5 pounds of grapes, x, for $4.00.O Jerry ran at a constant rate for 8 minutes, x, and traveled 2 miles. what are the x and y intercepts of the line 3x-4y=192 Implement a class Balloon that models a spherical balloon that is being filled with air. The constructor constructs an empty balloon. Supply these methods:void addAir(double amount) adds the given amount of air.double getVolume() gets the current volume.double getSurfaceArea() gets the current surface area.double getRadius() gets the current radius.Supply a BalloonTester class that constructs a balloon, adds 100cm^3 of air, tests the three accessor methods, adds another 100cm3 of air, and tests the accessor methods again. What happened in Europe during the 1500s? 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Write one (1) complete sentence to state which country you and your friend are going to visit and what time of the year or season you are going to travel. Remember to use the correct form of the verb ir + a + infinitive. (e.g., My friend and I are going to travel to Ecuador this summer.) Write one (1) complete sentence about something that can be found in the countryside of the country you are going to visit and what it is like. Remember to use the correct form of the verb estar to talk about location and the correct form of the verb ser to describe. Don't forget to make your adjective agree with the noun. (e.g., The Andes mountains are in Ecuador and they are magnificent.)