computer help!!

2,699 results, page 2
  1. Computer science

    Assume you have a computer that contains 1GB of memory. It contains four memory slots. Each slot can contain 128 MB, 256 MB, 512MB, 1 GB, or 2GB memory modules. two of the slots contains a 512MB memory module. What memory chip would you buy to increse the
  2. Computers

    Assume you have a computer that contains 1 GB of memory. It contains four memory slots. Each slot can contain 128 MB, 256 MB, 512MB, 1 GB, or 2GB memory modules. Two of the slots contain 512 MB memory modules. What memory chips would you buy to increase
  3. statistics

    The Information Systems Audit and Control Association surveyed office workers to learn about the anticipated usage of office computers for personal holiday shopping. Assume that the number of hours a worker spends doing holiday shopping on an office
  4. Maths

    Hi, I am just doing some maths revision in light of my maths GCSE resit, which is very soon. I am sitting the higher paper for the first time, so some of the questions towards the end of the paper are very testing of my knowledge. At the moment I am going
  5. Math

    Would someone please double check my answers. The retail cost of a computer is 32% more than its wholesale cost? which statement is true? 1. THe retail cost of the computer is 132% more than the wholesale price. 2. THe wholesale cost of the computer is 68%
  6. computer science

    ineed help with c++. i am using code blocks and i have a problem with the compiler. when I run this code ¡é # include using namespace std; int main() { cout
  7. com 130

    Create a set of instructions explaining how to save a Microsoft® Word document on a computer running a Windows-based operating system to a computer disc.
  8. English

    1. You broke your computer? 2. Did you break your computer? ---------------------- Does #1 mean #2? What is the difference between them?
  9. Sociology

    Based on computer and internet knowledge predict the own use and capability when we reach the golden age of 65 what do sociologists suggest that will enhance or deter your computer literacy at that stage of life?
  10. English

    1. I don't play computer games much. 2. I don't play computer games a lot. 3. I don't play computer games as much as I used to. 4. I don't play computer games as much as I used to do. 5. I don't play computer games as much as I used to play computer games.
  11. stats

    The Information Systems Audit and Control Association surveyed office workers to learn about the anticipated usage of office computers for personal holiday shopping (USA Today, November 11, 2009). Assume that the number of hours a worker spends doing
  12. Statistics

    The Information Systems Audit and Control Association surveyed office workers to learn about the anticipated usage of office computers for personal holiday shopping (USA Today, November 11, 2009). Assume that the number of hours a worker spends doing
  13. brcm

    diffrent models of computer What is your question? What is your thinking on it? If you're looking for different models of computers, I would look at web sites that sell computers. Even better- go to ebay. Look under the computer section. Write down every
  14. Computers (Anonymous)

    Your post has been removed. Once you write up YOUR THOUGHTS, please re-post, and someone here will be happy to comment. ------------------ Distinguish between computer data represented by the state of a computer’s electrical switches and the meaningful
  15. algebra

    You decide to market your own custom computer software. You must invest $3,255 for computer hardware, and spend $2.90 to buy and package each disk. If each program sells for $13.75, how many copies must you sell to break even?
  16. Barber Scotia

    your planning to buy a new computer monitor and printer for your office. you received the following prices: Store 1; Computer 2500 monitor 595 printer 398 Store 2 computer 2350 monitor 435 printer 349 find the total package price from each store and then
  17. algebra

    A computer repair shop has estimated the probability that a computer sent to the shop has a bad modem is 1/8, the probability that the computer has a bad CPU is 1/5, and the probability that it has a bad drive is 1/3. If we assume that modems, CPUs, and
  18. math

    A researcher wanted to answer the following question: What is the difference in students' computer anxiety based on whether or not they own computers? The researcher surveyed 92 undergraduate education students via an online survey. In the survey, the
  19. Math

    The records of a computer retail store show that out of the 25 customers who purchased a desktop computer last month, all but 8 also purchased a service plan that extends the warranty for an extra year. Out of 100 the customers who purchased a notebook
  20. math

    a student playing a computer chess game gets 5 points every time he wins a round.the computer gets 3 points every time it wins a round.they play 64 rounds and end with a tied score.how many rounds did the computer win. please help me .. i think the answer
  21. math

    a student playing a computer chess game gets 5 points every time he wins a round.the computer gets 3 points every time it wins a round.they play 64 rounds and end with a tied score.how many rounds did the computer win. please help me .. i think the answer
  22. Technology

    Which of the following describes the operating system? A - It commands and controls all of the hardware and other software applications ** B - It contains the circuitry that processes the information coming into the computer. C - It is one of the physical
  23. computer

    1define monitor 2state the functions of a computer 3explain the following 1enter 2 home 3 insert 4 Esc 5 caps lock 4 mention seven ways to care for the floppy disk 5 define a computer keyboard
  24. finance

    On June 26, 2004, Elaine purchased and placed into service a new computer system costing $8,000. The computer system was used 80 percent for business and 20 percent for personal use in both 2004 and 2005. Elaine claimed only regular MACRS depreciation. In
  25. Powerpoint

    okay, I need to do a powerpoint for this career "computer animation" I need help writing a simple, short, punchy paragraph or list. Yet able to get the message across to the audience. Heres original: The career outlook for computer animators is good and
  26. Algebra

    Depreciation: The purchase value of an office computer is $12500. Its annual depreciation is &1875. Find the value of computer after 6 years. Aritmetic Sequence
  27. computer literacy

    what is an application program included with Windows that allows the contents of the computer, the hierarchy of folders on the computer, and the files and folders in each folder to be viewed?
  28. English

    1. I don't play computer games much. 2. I don't play computer games a lot. 3. I don't play computer games more than my brother. 4. I don't play computer games as much as my brother. 5. I don't play computer games less than my brother. 6. I play computer
  29. science

    ___________ is an application program included with Windows that allows the contents of the computer, the hierarchy of folders on the computer, and the files and folders in each folder to be viewed.
  30. computer literacy

    ____________ is an application program included with Windows that allows the contents of the computer, the hierarchy of folders on the computer, and the files and folders in each folder to be viewed.
  31. computer science

    ____________ is an application program included with Windows that allows the contents of the computer, the hierarchy of folders on the computer, and the files and folders in each folder to be viewed.
  32. computer

    / ____________ is an application program included with Windows that allows the contents of the computer, the hierarchy of folders on the computer, and the files and folders in each folder to be viewed.
  33. Algebra

    The discount on a new computer was $110. This was a discount of 19%. What would a customer pay for the computer if a 3% sales tax was added to the sale price?
  34. computer

    1 define a mouse 2 state the function of a computer 3 mention seven ways to care for the floppy disk 4 define a computer keyboard i tried to search for it on Google but was not there
  35. Math

    A sales associate at a computer store receives a bonus of $100 for every computer he sells. He wants to make $2500 in bonuses next month. Write and solve an inequality to find the minimum number of computers he must sell.
  36. maths

    a quality control inspector found that 1.3percent of 1500 computer inspected were defective how many computer were defective
  37. Math

    A computer depreciates (loses its value) at a rate of 50% the original value every 2 years. If the computer now costs $75 after 6 years, how much did it cost when you bought it new?
  38. Math

    Mel paid $569.27,including 6% tax! for LCD computer monitor. How much did the computer monitor itself cost?
  39. computers

    Create a spreadsheet listing the three computers, computer specifications, and cost. Show the cost benefit of each computer.
  40. math

    Jessica bought a computer for $325 and had to pay 6% sales tax. What was the total cost of Jessica’s computer?
  41. computers

    I have to upload a paper I typed on my computer and upload(send) it to another computer. I have a laptop Microsoft XP Professional. How do I do this? thank you. Darlene
  42. Ashford

    A computer worm is MOST likely to attack your computer’s:
  43. Computer Tech

    Name 2 things that a computer virus might do if it gets into your computer.
  44. English

    cf. I saved money to buy a new computer. Does 'to buy a new computer' modify 'money' and an adjective phrase? Or is 'to buy a new computer' an adverbial phrase?
  45. algebra

    Susie purchased a laptop computer for $2000 at the beginning of the year in 2008,the value of the computer decreased by 20% each year. Susie wants to purchase a new laptop computer when the value of hers falls below $500. When will Susie be able to
  46. stsats

    A researcher wanted to answer the following question: What is the difference in students' computer anxiety based on whether or not they own computers? The researcher surveyed 92 undergraduate education students via an online survey. In the survey, the
  47. Statistics

    You are responsible for quickly fixing your company¡¯s computer system when it crashes. You know that there are three possible sources of errors in the system: the disk drive, the memory and the operating system. From an analysis of historical data, you
  48. computer Science

    18 You started your new job as a PC tech and are at a customer’s house. The computer has failed to boot. The fan is running but the POST fails every time. What is the best thing to do to possibly find quickly? a. Check the electrical outlet the
  49. Edtech

    what can happen if music is downloaded illegally from a p2p network? A.Large fines may have to be paid**** B.Your computer screen will freeze C.Your computer will shut down B. you will not receave the correct music
  50. computer

    What does tenure track, part time instructor of computer science does? To be computer science where can you do volunteering?
  51. Computer Architecture

    Assume a simple model for floating-point representation is used, the representation uses a 16-bit format, 5 bits for the exponent, with a bias of 16, a normalized significand of 8-bits, and a single sign bit for the number. I)Show how the computer would
  52. Statistics

    The Computer Anxiety Rating Scale (CARS) measures an individual's level of computer anxiety, on a scale from 20 ( no anxiety) to 100 (highest level of anxiety). Researchers at Miami University administered CARS to 172 business students. One of the
  53. Stats

    I ran this an an independent samples t-test. It is a t rest according to the professor, just want to make sure I have the right one. A researcher wanted to answer the following question: What is the difference in students' computer anxiety based on whether
  54. Ed Tech - CHECK MY ANSWERS PLEASE

    I just took an Ed Tech assessment and so could someone check my answers before I turn it in? Thanks!! 1.) What did the STRICT study generally find about the effect of Internet use on sleep? A. Teens who use the Internet and phone after bedtime have a
  55. Statistics

    I bemieve the t test is paired , want to make usre beofre I run the stats. A researcher wanted to answer the following question: What is the difference in students' computer anxiety based on whether or not they own computers? The researcher surveyed 92
  56. math

    1.The cost of a telephone call from Wilsonto East Meadow is $0,60 for the first three minutes plus $0.17 for each additional minute. What is the greatest number of whole minutes of a call if the cost cannot exceed $2.50? 2.When John bought his new
  57. math

    The price of a computer fell 20% this year. If the computer now costs $550, how much did it cost last year
  58. computers

    what term is given to pieces of computer software that allow you to manage your e-mail from your computer? I say e-mail filters
  59. Computers

    You have purchased an Apple desktop computer and want to set it up so that you can access your computer desktop when you are on the road. How might you do this?
  60. Math

    Out of a group of 600 students taking computer,mathematics or physics,there is no student taking both computer and mathematics.Every student takes computer or mathematics.150 take physics and mathematics and 250 take only one of the subjects.Find 1) the
  61. english

    I have to give the following feedback to this paragraph: (Evaluative, Interpretive, Supportive, Probing and Understanding). I don't know how to start or if I have to use all the 5 types of feedback. This is the paragraph I have to read and give feedback
  62. statistics

    The Computer Anxiety Rating Scale (CARS) measures an individuals level of computer anxiety, on a scale from 20 (no anxiety) to 100 (highest level of anxiety). Researchers at Miami University administered CARS to 172 business students. One of the objectives
  63. IT

    What skills are needed to perform the business functions of computer operations? I am assuming they are needing more than the basic function like keyboard and on and off but not sure what that would be. I tried to think of what i needed to know if i had an
  64. computerclass

    I am so confused,i have no idea what these are When resizing an image for display on a computer monitor you should reduce its resolution to _____? An audio file that is played as it arrives from the internet without saving it to a users computer is called
  65. Math

    Im having trouble getting the correct answer to this question. Could someone help out. Monthly sales of a particular personal computer are expected to decline at the following rate of S'(t) computers per month, where t is time in months and S(t) is the
  66. Stats

    the director of an insurance companies computing center estimates that the companies computer has a 20% chance of catching a computer virus. However they feel that there is only a 6% chance of the computers catching a virus that will completely disable the
  67. math

    An Apple Computer Center sells computers for $1,192.80. Assuming the computers cost $10,080 per dozen. a. Find the dollar markup for each computer. (Round your answer to the nearest cent.) Dollar markup $ b. Find the percent markup on cost for each
  68. Educational Technology helppppp

    which of the following is considered an output device? Printer*** Scanner Keyboard Memory Which component is being described below? This component in an input device. It helps bring information to the computer by permitting the user to use keys to enter
  69. English

    I urgently need to know if everything is correct. Thank you very much for your help! 1)I use the computer three hours a week on average. I usually use it to play computer games, surf the net or do some school research. 2) I sometimes download and save
  70. computer

    You have over forty applications installed on your computer. However,most of your time on the computer is spent using only two programs. You want a faster way to acess these applications than by constanly searching through the start menu for them. What is
  71. spelling

    My teacher wanted me to tell the class what Honolulu meant and Hawaii meant. I really had no idea want they ment, so when I got home I went on the computer to try to figure out the qestion. As I went on the computer I searched really hard but I could not
  72. computer

    Your purchase the lastes'must have' computer video game from the local store .The game has fantastic graphics but it runs rather slow o your computer what can you do to increase the performances of the game?
  73. math

    seven students each stent 15 minutes at the classroom computer. an eighth studentworked 18 minutes. what is the tolal computer time in minutes and hours
  74. math

    computer can do 1000 operations in 4.25 X 10 to the 6th power, how many operations can this computer do in an hour?
  75. Science

    Is it bad to use the computer if you have the flu? My head hurts because of the flu but will it be worse if I use the computer?
  76. applied information technology

    What is a Pentium 3 computer? when were they first released? Try to find a typical specification for a Pentium 3 computer
  77. finance

    On June 26, 2004, Elaine purchased and placed into service a new computer system costing $8,000. The computer system was used 80 percent for business and 20 percent for personal use in both 2004 and 2005. Elaine claimed only regular MACRS depreciation. In
  78. Math

    Elizabeth wants to buy a new laptop computer, but she just started her baby sitting job and she hasn't earned any money yet. She figures once she starts earning income she save $90 a month in a saving account that earns three percent interest anually. She
  79. ss

    The PJC department of McIntyre Company shows gross sales of $730,600 for computer supplies and $934,900 for general office supplies. It has determined that computer supplies cost $534,000 and that general office supplies cost $391,400. What is the gross
  80. computer

    In Windows Vista, which button is used to create a new folder? A. Organize C. File B. Windows icon D. Views 20. Which Windows feature allows you to personalize your computer system? A. My Pictures C. Default Programs B. Control Panel D. Computer
  81. COMPUTER

    DEFINE MONITOR FUNCTIONS OF A COMPUTER EXPLAIN 1 ENTER 2 HOME 3 INSERT4 ESCAPE 5 CAPS LOCK MENTION SEVEN WAYS TO CARE FOR THE FLOPPY DISK DEFINE A COMPUTER KEYBOARD DEFINE A MOUSE
  82. phyisics

    A computer to be used in a satellite must be able to withstand accelerations of up to 23 times the acceleration due to gravity. In a test to see if it meets this specification, the computer is bolted to a frame that is vibrated back and forth in simple
  83. English Grammar

    1. I don't have a computer. 2. I don't have any computer. 3. I have no computer. 4. I have no computers. What does #1 mean? Does it mean #2, #3 or #4?
  84. Physics

    A laptop computer requires 24 volts to operate properly. A transformer with 500 turns in the primary needs to have how many turns in the secondary to operate the computer from a 120 V source?
  85. computers

    how do i upgrade the bytes on a computer? Do you mean adding memory? That's referred to as adding RAM (random access memory). Wherever you bought your computer, there will be people who can help you decide what to buy and maybe even install it for you. =)
  86. physics

    A 200 – W computer power supply is on 10 hours per day. If the cost of electricity is $0.15/kWh, what is the cost (to the nearest dollar) to run the computer every day for a year (365 days)?
  87. Computers

    what files do i need for windows 1998 and 2000? What do you mean what files do you need? ..... to run windows 98? or what? be more specific Thank you for using the Jiskha Homework Help Forum. More than the system you are running, what kind of computer do
  88. Maths A

    In January this year, Kathryn bought a new computer for $6000. She estimates its useful life as 5 years and its scrap value as $1500. If Kathryn uses the diminishing value method, determine the value of this computer at the end of 3 years.
  89. Math

    A customer purchase a new computer and a warranty to protect it. The computer cost $1,486.25 and the warranty is $199.00. If the customer would like to pay this over a period of 18 months, how much would each payment be?
  90. Math

    Out of a group of 600 students taking computer,mathematics or physics,there is no student taking both computer and mathematics.Every student takes computer or mathematics.150 takes physics and mathematics and 250 take only one of the subjects.Find 1) the
  91. astronomy

    a remote internet webpage may sometimes reach your computer by going through a geostationary satellite orbiting approx. 3.6x10^7m above earths surface. What is the minimum delay in seconds that the webpage takes to reach your computer.
  92. Math

    There are 121pupil in a computer class 8/9 of the boys and 4/5 of the girls were African . The rest were 104 Africans pupils ,how many Africans boy were in the computer class ?
  93. Technology in the Classroom

    A software package that you would like to run on your classroom computer lists a 486 computer as a minimum requirement. On which of the following compputers would you expect the software to be able to run?
  94. Technology in the Classroom

    A software package that you would like to run on your classroom computer lists a 486 computer as a minimum requirement. On which of the following computers would you expect the software to be able to run?
  95. MS SUE I NEED HELP

    I actually have a Hp Game Console thing on my computer and you can play some free games on it, but some you have to install, The free sessions for them run out. This game is not on a website I have it on my computer
  96. English

    1. A person who tells actors in a film or play how to play their parts. (The definition of 'director') ( In the expression, what is the part of speech of 'in a film or play'? Is it an adjective phrase or an adverbial phrase?) 2. I dislike him to go abroad.
  97. Accounts

    I have a question and I need to prepare the final accounts. In the additional information one of the questions is as follows: Machinery is depriciated at 10% per annum using the Straight Line Method, whilst Computer Equipment is depreciated at 15% per
  98. Computers

    What does IP Address mean? HOw is it used? IP address is your Internet Protocol address. Its kinda of like your street address but for your computer like how you put a return address on letters your IP address is recorded when visiting websites and posting
  99. English

    Can you please check these sentences, too? Thank you. 1.Hilary can't live without her mobile phone or without her car. She needs a car for work. 2.In contrast, Jason usually rides his bike around, catches trains and walks. Hilary need her computer to keep
  100. math

    tom bought a computer for 15% off from the list price of p dollars. if the sales tax was 8%, how much did he pay for the computer including sales tax?

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