computer help!!
3,718 results, page 29

Chemistry
I had a lab about calorimetry where we would have a temperature probe in a calorimeter cup and then pour hot water into it to form a mixture until our graph (automatically plotted from the data that's recorded by the computer). Now for the report they ask us to draw a vertical... 
Calculus
The profit function for a computer company is given by P(x)=−x^2+36x−26 where x is the number of units produced (in thousands) and the profit is in thousand of dollars. a) Determine how many (thousands of) units must be produced to yield maximum profit. Determine the ... 
FrenchSimple question
Im trying to find out what each person is studying. Every person in my text has a bubble over their heads, and in that bubble is a picture such as...one person had a bubble picture of a microscope over their heads, so that would mean that they are studing biology. What course/... 
math 213
A manufacturer produces the same kind of computer chip in two plants. In the first plant, the ratio of defective chips to good chips is 15:100 and in the second plant, that ratio is 12:100. A buyer of a large number of chips is aware that some come from the first plant and ... 
Computer programming
How to build a simple game in java that will allow a player to attempt to guess a randomly generated number between 0 and 10. The player can continue guessing the number until they get it right. The game should be able to do these things: 1. Game should remember each choice ... 
English
I will check your reading activity with a gun on the screen of this laptop. (A gun is a selecting program on the computer.) When a number shows up on the screen, the student should come up here and read one part aloud. This reading text is divided into 4 parts. Draw your ... 
Computer Programming
A babysitter takes care of 20 kids. When taking care of all the kids she gets paid $50 per kid. However, for every $5 more she charges, a kid leaves. How many kids should she babysit to max her profit? I want to write a code that asks user to enter the charge per kid when ... 
RES/342
From her firm’s computer telephone log, an executive found that the mean length of 64 telephone calls during July was 4.48 minutes with a standard deviation of 5.87 minutes. She vowed to make an effort to reduce the length of calls. The August phone log showed 48 telephone ... 
computer science
Write a java program that reads from the user the course code, section and the scores of a student for three exams representing two midterms and a final. The percentage of each of the three exams is of fixed value 30, 30 and 40 percent respectively. Your program computes the ... 
RESEARCH AND EVALUATION II
A recent article in a computer magazine suggested that the mean time to fully learn a new software program is 40 hours. A sample of 100 first time users of a new statistics program revealed the mean time to learn it was 39 hours with the standard deviation of 5 hours. At the 0... 
college Math
A recent article in a computer magazine suggested that the mean time to fully learn a new software program is 40 hours. A sample of 100 first time users of a new statistics program revealed the mean time to learn it was 39 hours with the standard deviation of 5 hours. At the 0... 
Chemistry
I need help with these two problems: At a given pressure and temperature, it takes 4.55 min for a 1.5 L sample of He to effuse through a membrane. How long does it take for 1.5 L of H2 to effuse under the same conditions? A gasfilled weather balloon with a volume of 58.7 L is... 
English
Could you please check these few things? Thank you, Writeacher. Here is the password connected to the students' class email address. If you want you can check the names of the students who have sent email so far. Could you please ask them all to send a short message so that ... 
computer science
Declare a structure whose tag name is Emp and that contains these fields (in the following order): a double field named d, a character pointer named str, and an array of eleven integers named arr. * I'm good till here. In addition, declare a array named emp of 30 of these ... 
Math
Suzie’s Silk Scarves is a startup that sells high quality scarves out of a boutique store. The monthly rent of the store is $1,500 and Suzie has one manager who runs the store and earns $3,000 per month. She leases out a computer and other equipment for her store at a total... 
please check my grammar
AN.15,2016 From: Genecito Jimenez Dear sir/madam, The JIMENEZ INTERNET CAFE has been operating the business started last Oct.15,2015. There are 14 computers for the clients and 1 computer for server with the total of 15 pc's. The total amount of expenses in putting up the ... 
Math
David would like to buy a laptop computer and save 20 percent during sale. He uses his credit card to pay for it. David is counting on getting a lot of money in graduation presents from his parents' business associates. David knows that his credit card company offers a 28 day ... 
computer c++
write a program that produce a bar chart showing the population growth of Prairieville, a small town in the Midwest, at 20 year intervals during the past 100 years. the program should read in the population figures (rounded to the nearest 1000 people) for 1900, 1920, 1940, ... 
Algebra
I am having such a hard time in this class. Hopefully someone here can help me to understand some of what they are trying to teach me. I have a problem here and have been working on it for about an hour now and I can not figure it out. I need to come up with an answer but I ... 
computer
this isnt really a school question but i have a question about the sun java...it wouldnt load any of my games using it but whenever i deleted it and using the regular java...its working fine...it doesnt make any sense...please i hope someone can explain this to me...i don't ... 
Economics
1. According to the data table below, what is the unemployment rate?: Total Population: 1,500 Population under 16 or institutionalised: 360 Not in the labor force: 450 Unemployed: 69 Workers with parttime work who want fulltime: 30 A. 10% B. 11% C. 8.4% D. 6.9% E. 14% 2. ... 
Computer
How do you solve this algorithm problem? Suppose that you are given a sequence of n elements to sort. The input sequence consists of n/k subsequences, each containing k elements. The elements in a given subsequence are all smaller than the elements in the succeeding ... 
computer science /use java language
write the program that inputs a string representing a binary number(0s and 1s). First, your program should veerify that it is indeed a binary number, that is, the number contains only 0s and 1s . if that is not the case, your program should print a message that number is not a... 
Computer  Programming
Please how can I use WATFOR 77 software to code and run the following Fortran program: INTEGER SUM SUM = 0 DO 10 D = 1,7 IF (K.GT.3) THEN SUM = SUM + K ELSE SUM = SUM * K ENDIF PRINT* , SUM 10 CONTINUE END Oh My!!!! Tell me where they are still using Fortran?!?! The people ... 
English
Can someone check if the following prepositions/verbs are correct? Thanks 1) I couldn’t help CRYING 2) It’s no use EXPLAINING it to him; he won’t understand. 3) He was seen TO the watch. 4) I can’t afford TO BUY it. 5) Norma is anxious ABOUT making the presentation. 6... 
Computer Programming
I already posted this question but I gave it a try I'm not sure if I'm on the right track: Make a util class with three methods. First method's name is add, that returns the result by adding two numbers. Second method's name is multiply, that returns the result by multiplying ... 
computer
The following RAM chips are specified by the number of words times the number of bits per word. For each, specify: a. The number of address lines needed for each memory chip b. The number of data lines needed for each memory chip c. The number of bytes that can be stored in ... 
Why can't I post
I don't know why, but i am getting a friend to post this up for me, but i cannot post a question, when i do, the successful window never comes up. it just goes back to the forum and doesnt add. can anyone help me why? or what i might need to do to get it fixed? This posted and... 
Personal Finance
PLEASE HELP ME ASAP!!!!!!!!!!! 31. In order to effectively manage money, you need: a. A computer b. An online checking account c. A budget d. A high paying job 35. Which statement is not true about extended warranties? a. Most warranties are about 5060% commission. b. Only 12... 
Consumer Math HELP
1. Fred salmon purchased six 1,000 bonds at 92. The bonds pay 6.5% What was the cost of the bonds? What was the total annual interest? What is the yield (to the nearest percent)? 2. John Tucker is interested in purchasing stock. He wants to determine the costs. Number of ... 
computer programming
: Create a program like KBC game show where program ask user 3 different question one after another and the user should answer them. If the answer are correct then pop up the message as “you got the right answer” and must ask user does he/she wants to go for next question ... 
Math
Can someone check these inequality word problems to see if I did them right? Correct me if I'm wrong! Write a linear inequality using word problems. 2. Zenaida is celebrating her birthday at a local pizza parlor. The all you can eat meal costs $8 per adult and $5 per child. ... 
business
I hope that someone can help me answer this question because I am totaly mind blocked. My question is: I will be interviewed for an evening business report. As CEO of your computer manufacturing company, you must answer the following question. How do you account for the loss ... 
business
The Pyrotec Company produces three electrical productsclocks, radios and toasters. These products have the following resources requirements : Resource Requirements Cost/Unit Labor Hours/Unit Clock $7 2 Radio 10 3 Toaster 5 2 The manufacturer has a daily production budget of $... 
Physics
Actually, I have 3 questions to solve. I know the 1st one requires Coulomb's constant, but I just can't get the formula to work. Ditto for the formulas for the other 2 questions. 1) A 6.3 μC point charge and a −1.7 μC point charge are separated by a distance of... 
Overjustification Effect
A fifth grader has just learned how to do some simple programming on her dad's computer. Now, her class at school is learning programming and she gets gold stars for doing well. If the overjustification effect occurs, what is likely to happen this summer when she no longer ... 
mathtrue/false
9.)The actual weight of 2pound sacks of salted peanuts is found to be normally distributed with a mean equal to 2.04 pounds and a standard deviation of 0.25 pounds. Given this information, the probability of a sack weighing more than 2.40 pounds is 0.4251. **TRUE OR FALSE... 
math
1.if 3 out of 24 marked scripts have mathematical error and 5 are to be randomly selected for audit,what is the probability that none of the marked scripts with mathematical errors will be chosen? 2.ten identical PCs are in the inventory of a dealer,one has a hidden defect.if ... 
Jiskha
Good evening everyone, I just wanted to know why people on this computer keep getting blocked from this site...I tried to ask and answer questions a couple of days ago and was unable to because I was obviously blocked. Whenever i pressed 'Submit Question' it went back to ... 
computer science
Can you find the reason that the following pseudocode function does not return the value indicated in the comments? // The calcDiscountPrice function accepts an item’s price and // the discount percentage as arguments. It use those // values to calculate and return the ... 
Computer
Question 1 In the code below, there is an ambiguous reference in the constructor. The constructor is supposed to assign the value of the formal parameter to the class member variable x. Notice, however, that the formal parameter has the same name as the class member. There is ... 
Calculus II
With Taylor/Maclaurin polynomials Use the Remainder Estimation Theorem to find an interval containing x = 0 over which f(x) can be approximated by p(x) to three decimalplace accuracy throughout the interval. f(x) = sin x p(x) = x  1/6 * x^3 The book answer is (.569, +.569... 
Computer Scienejava
Write a loop that will continuously prompt the user for integers to sum, 1 to exit. Sum these values and display the sum to the console. Here is what I have so far, but I feel like I am missing something: public class Sum1 { public static void main (String [] args) { Scanner ... 
calculus
The proprietor of Carson Hardware Store has decided to set up a sinking fund for the purpose of purchasing a computer 2 yr from now. It is expected that the purchase will involve a sum of 40000 dollars. The fund grows at the rate of dA/dt= rA+P where A denotes the size of the ... 
Algebra
I need help solving these three problems. 1/4(7 + 3g) + g/8 Twice the greater of two consecutive odd integers is 13 less than three times the lesser number. Find the integers. About 4.9 million households had one brand of personal computers in 2001. The use of these computers... 
Physics
A modern computer central processing unit chip (CPU) runs with a clock speed of 2.7 GHz. It can execute one operation in each of these clock cycles. (a) how many seconds long is one clock cycle? (b) Electrical signals travel at the speed of light How far can an electrical ... 
Computer
Create an algorithm, flowchart, and pseudocode for a solution of the following problem. This solution will include the use of arrays needed to complete all parts of the logic. You have requested to develop a program that will record and process the rainfall totals of a 12 ... 
computer science
create an algorithm, owchart, and pseudocode for a solution of the following problem. This solution will include the use of arrays needed to complete all parts of the logic. You have requested to develop a program that will record and process the rainfall totals of a 12 month ... 
PHI 103
25. <21{8[1(07)95]}> Political science professor: Many people insist that the Internet is revolutionizing the political process. They argue that Internet debates and online political polls and chat rooms give people greater access to political information. And they’re ... 
Grammar/Punctuations
can you please tell me if this passage is correct? I am looking for 20 grammatical errors... what am I missing? Why are great numbers of students (student’s) choosing to pursue their college degrees using their home computers. (?) Benjamin Franklin said; “A penny saved is ... 
Language Arts help last questions please
Identify the italicized word(s) in each sentence. 17. Going outside during a thunderstorm is not the wisest thing to do in the summer. (*Going outside during a thunderstorm* is italicized) gerund phrase participal phrase infinitive phrase prepositional phrase 18. Following the... 
Computer Programming
Professor Merlin has asked you to help him. He has 100 total students in his four classes but he is not sure that all of them took his last exam. He wants to average the grades for his last exam in all four sections of his medieval literature course and then determine how many... 
Law and Ethics repost in a jam
Please check this for me I am so confused I guess I am dumb anyways here it thanks all of your help :) Law and Ethics The ethical opinion on computer confidentiality is covered by the American Medical Association (AMA) principle of Patient Privacy and Confidentiality. ... 
English.Please help me to correct my grammar
February 3,2016 Kim Morran Ballabari Dear Mr.Kenneth Jei Javier Se, This is my explanation regarding with my absents from your classes because I came late in our subject. My friends were invited me to go out and play computer games that my parents didn't know that I did not ... 
math
A computer store sold a total of 300 items last month. The store sold six times as many hard drives as they did CDROM drives, and half as many floppy drives as hard drives. Based on this information, how many of each item were sold? A. 30 hard drives, 90 floppy drives, and ... 
Computer Science
Design a program that will ask the user to enter the amount of a purchase. The program should the compute the state and county sales tax. Assume the state sales tax is 4 percent and the county sales tax is 2 percent. The program should display the amount of the purchase, the ... 
had a few ideas, need some more.
this is the question we have for my software application class... To explain why commonality is important, pcmag reminds us how the 2000 Presidential election was affected by apparently confusing punch cards in Florida. In that scenario, the interaction of humans with ... 
math..percents
Craig wants to buy some software for his computer. The company that makes the software sells it to a software distributor for $30. The distributor adds 15% to the price and then sells it to the store. The store adds 25% on top of the price they pay for it to result in their ... 
Chemistry
In the cchemistry lab we conducted an experiment called atomic spectroscopy. We had to find the color, energy, wavelength, and 1/lamda for Hydrogen, neon, and mercury. For hydrogen: red 1.90ev 650nm 1.54e^3 red 2.02ev 610nm 1.64e^3 green 2.30ev 545nm 1.83e^3 for neon: green... 
WRITING(CHOCOLATE BAR)
our goal is to pick a candy. My candy i picked was Mars Bar. The teacher told us to make 3 claims of our chocolate and then beside those 3 claims we have to write 3 evidences. The 3 evidences are the things im having trouble on. I have my 3 claims already but i don't have any ... 
Computer science
need help how do this program. Use the topdown modular approach and pseudocode to design a suitable program to solve it. Alberta Einstein teaches a business class at Podunk University. To evaluate the students in this class, she has given three tests. It is now the end of the... 
managerial economics
labor usage 3,7,9,11,17,17,20,24,26,28,30 output1,2,3,5,8,10,15,18,22,21,23 a. does a cubic equation appear to be a suitable specification, given these data? You may construct a scatter diagram to help with this question. b. using the computer software for regression ... 
English
1. What may you do after school? 2. I may visit my friend at the hospital. 3. I may go to the post office to send a letter. 4.I may play soccer on the playground. 5. I may go Sajik Sports Complex to watch the baseball match. 6. I may go to a supermarket to buy some fruit. 7. I... 
Reseach paper
I was wondering if someone could please help me with my assignment of course I do not want or expect anyone to do it for me just some help thanks in advance for your help. Have a great day. This is what I have to do for my research paper. I need to go to the American Medical ... 
calculus
An automobile computer gives a digital readout of fuel consumption in gallons per hous. During a trip, a passenger recorded the fuel consumption every 5 minutes for a full hour of travel. time: 0 / gal/h: 2.5 time: 5 / gal/h: 2.4 time: 10 / gal/h: 2.3 time: 15 / gal/h: 2.4 ... 
English
Could you please check this paragraph? It is really urgent. Thank you!! 1)My name is Michele and I was born in Torino on 23 march 1997. When I was three years I went to Rome with my family. 2) Now I have got 14 years old and I go to secondary school . 3)I have got a lot of ... 
Religions Question? Computer Question?
Hi everyone! I will be on and off the boards over the next few days. I have been sick for about a week now and just bouncing back. Sorry if I miss your questions  I'll do the best I can til I'm 100%. I think I saw all the questions out there and got to them that were not ... 
computer simulation
A grocery store has three checkout lanes (checkout 1, 2, and 3), each with a single checker. Shoppers arrive at the checkout area with interarrival times having an exponential distribution with mean 2.4 minutes. The shoppers enter the lane that has the fewest number of other ... 
college Physics
The coordinates of an object moving in the xy plane vary with time according to the following equations x = −7.16 sin ùt and y = 4.00 − 7.16 cos ùt, where ù is a constant, x and y are in meters, and t is in seconds. Write expressions for the position vector, the... 
COM170
I am to identify all writing errors and correct them. Can you tell me if I did it right. The errors can be in the following categories: comma usage,question marks, quotation mark, andapostrophes, capitaliazion,colons, and semicolons, and commonly misuesd words. Why are many ... 
computer programing
okay I need a little help here on next program this what it say for first one which I have done. Create a counting program that counts backward from 100 to 1 in increments of 10. #include < stdio.h > int main () { Int i; while ( I > = 1 ) { printf ( “ % d \ n “ , ... 
Art
Here are the last sentences on the same theme. 1) This important feature makes power lines able to transport electric energy without any problem connected with dissipation of energy. They are useful in aerospace industry because they can keep a big amount of electric energy ... 
Economics
Help me on this one please? labor usage 3,7,9,11,17,17,20,24,26,28,30 output1,2,3,5,8,10,15,18,22,21,23 a. does a cubic equation appear to be a suitable specification, given these data? You may construct a scatter diagram to help with this question. b.using the computer ... 
linear programming
The Pyrotec Company produces three electrical productsclocks, radios and toasters. These products have the following resources requirements : Resource Requirements Cost/Unit Labor Hours/Unit Clock $7 2 Radio 10 3 Toaster 5 2 The manufacturer has a daily production budget of $... 
Computer programming
I am trying to write a program in C that would be used by a car rental company. This program finds the subtotal, tax amount(6%) and finally the total. The user enters in how many days the car was rented and how many miles were driven. The total is based on this logic. The cars... 
computer science
You are required to use the Account class to simulate an ATM machine. Create ten accounts in an array with id 0, 1, 2 ...9, and initial balance $50. The system prompts the user to enter an id. If the id is entered incorrectly, ask the user to enter a correct id. Once an id is ... 
Java Computer Science
So in math, a restriction can be set. For example 30<x<60. So I'm trying to do this in a Java else if statement. else if (x>30 && x<60) {, will that do the same thing. Because I did that in my program but I'm getting my desired output twice. I'm suspecting this is ... 
college writing
Read the following scenario: Discontinuation of major equipment components for a computer network upgrade will cause a major setback in the installation of the network for a project you are managing. You must provide information about the delay to your project team members, to... 
Computer Programming
I'm trying to create a vba code that solves this problem: 50 apartment units rent for 600 a month, for each 40 dollar increase in rent a unit becomes unoccupied. I want to find the max profit and number of units at that number. Sub Rent() Dim Rent As Variant Dim increase As ... 
computer science
int *reverse(const int *, int); int *temp; temp = reverse(arr1,N); int *reverse(const int *arr1, int N) { int *arr2; arr2 = new int[N]; for(int count = 0; count < N; count++) { for(int index = (N1); index <= 0; index) arr2[count] = arr2[index]; } return arr2; } I need... 
SAT essay
Should people change their decisions when circumstances change, or is it best for them to stick with their original decisions? Environments, including the people around us, the values of society and the opinions of the majority, always exert influence on our decision. Some ... 
Computer Science
Write a function called myReplace() that performs a task similar to the string.replace() method. This function should take three parameters: The first, called the content string, can be any string. The second, called the token, should be a string containing a single character ... 
Math
Your computersupply store sells two types of inkjet printers. The first, type A, costs $237 and you make a $22 profit on each one. The second, type B, costs $122 and you make a $19 profit on each one. You can order no more than 120 printers this month, and you need to make at... 
accounting
Els Company most recently reconciled its bank statement? Els Company most recently reconciled its bank statement and book balances of cash on August 31 and it reported two checks outstanding, No. 5888 for $1,038.05 and No. 5893 for $484.25. The following information is ... 
IT Information Systems Technology
Why are database management systems important in the business community? Give atleast two reasons. Let's begin with what a database is. A database is a collection of data records. These records are on your computer and a program is used to access the records, change the ... 
Probability and statistic
The time until recharge for a battery in a laptop computer under common conditions is normally distributed with mean of 270 minutes and a standard deviation of 50 minutes. a) What is the probability that a battery lasts more than four hours? Entry field with incorrect answer (... 
Managerial Economics
Help me on this one please? labor usage 3,7,9,11,17,17,20,24,26,28,30 output 1,2,3,5,8,10,15,18,22,21,23 a. does a cubic equation appear to be a suitable specification, given these data? You may construct a scatter diagram to help with this question. b.using the computer ... 
Medical Codding and Billing
Will someone please help me with these two question. #1 You're an inpatient coder in a hospital. You've just coded a Medicare Part A record with a diagnosisrelated group (DRG )reinbursement of $12,000. You notice in the hospital's computer billing system that the patient's ... 
Business Finance
Your firm is contemplating the purchase of a new $869,500 computerbased order entry system. The system will be depreciated straightline to zero over its 5year life. It will be worth $84,600 at the end of that time. You will be able to reduce working capital by $117,500 (... 
Computer
After writing the program of Exercise 17.7, write a simple program to create some test data for checking out the program. Use the following sample account data: Master file Account number Name Balance 100 Alan Jones 348.17 300 Mary Smith 27.19 500 Sam Sharp 0.00 700 Suzy Green... 
English
What are you going to do for your home this weekend? 1. I am going to clean the windows this weekend. 2. I am going to clean the floor with a mop. 3. I am going to mop the floor. 4. I am going to vacuum the living room. 5. I am going to clean the living room with a vacuum ... 
IST 423 Computer networking
For some reason I'm having trouble posting the question. Here it is hopefully. Q2.CDMA Communication: Stations A and B are expected to communicate using Code Division Multiple Access (CDMA). Binary chipping sequences for A and B are 0 0 1 0 1 0 1 0 and 1 0 1 0 1 0 1 1 ... 
English
I urgently need your help to translate this school profile into English. Thank you. I included another sentence, too. 1) Students aged between sixteen and eighteen can opt for the bilingual branch (??) and study subject like Geographie/Earth Science, biology and history in ... 
COMPOSITION
Missing commas,aposherphes,semi colons, colons, Capitilization,and misused words. Why are great numbers of students (student’s) choosing to pursue their college degrees (degree’s) using their home computers. (computers?) Benjamin Franklin said; A penny saved is a penny ... 
Computer Questions
I need your help again! Will you please check these questions and my answers and let me know the ones that I have wrong? I surely would appreciate it!! 1. You have over forty applications installed on your computer. However, most of your time on the computer is spent using ... 
computer science
Internet Service Provider An Internet service provider has three different subscription packages for its customers: Package A: For $9.95 per month 10 hours of access are provided. Additional hours are $2.00 per hour. Package B: For $13.95 per month 20 hours of access are ... 
computer science
Use the Library and other resources to write a "workfromhome" policy manual for an insurance company, educational institution, or another organization concerned about protecting an individual's privacy. Your manual should include policies to cover remote access and related ... 
Computer science
As a member of the Information Security team at a small college, you have been made the project manager to install an access control system (ACS) in a dormitory. The ACS will automatically unlock the dormitory doors via an electronic proximity reader and integrate with an ... 
Computer science
As a member of the Information Security team at a small college, you have been made the project manager to install an access control system (ACS) in a dormitory. The ACS will automatically unlock the dormitory doors via an electronic proximity reader and integrate with an ... 
com/155
The 20 errors are in the following categories: comma usage (six errors); question marks, apostrophes, and quotation marks (five errors); capitalization (six errors); and colons, semicolons, and commonly misused words (three errors). Passage: Why are great numbers of students ...