(C++)
In a file called pp7c.cpp, write a function called printMoney that has one parameter, a double, and it prints this parameter out formatted like a dollar amount with $ and exactly 2 digits to the right of the decimal. Write a driver that declares an array of monetary amounts like this:
double amounts[MAX_AMOUNTS];
and uses a while or do while loop to ask the user for monetary amounts with -1 for the amount as a sentinel value to put values in the array, amounts. Do not allow the user to enter more than MAX_AMOUNTS numbers. This loop must count how many numbers are placed in the amounts array as the array may be partially filled. After using a do or do while loop to fill the array, write a for loop to call the printMoney function to print all of the values in the amounts array. The constant and function declarations are shown below.

                const int MAX_AMOUNTS = 10;

void printMoney( double m );

Ion Exchange Chromatography

Explain how the Cu²⁺ ions interact with H⁺ ions in the resin.

Explain how the Mg²⁺ ions elute the Cu²⁺ ions from the resin.

Which of the following is not a special journal:

- Sales journal.

- Purchases journal.

- Cash receipts journal.

- General journal.

- Cash disbursements journal.

Select a product that members of a particular nation consumer very lightly. Research the country's culture and geographic location and describe why they are light users of the product selected.

Newspapers are struggling to survive as readers increasingly go online to get news and information. Nevertheless, newspapers continue to offer unique benefits to advertisers. Write a report about the state of newspapers and make an argument for what may happen to newspaper advertising during the next decade. Be sure to answer the following questions: Could newspapers go extinct? Do advertisers still need this medium? Can news organizations find a way to make newspapers a viable business again?

To automatically insert electronic components in printed circuit boards for a cell phone production line, a $500,000 surface mount placement (SMP) machine is being evaluated by a manufacturing engineer at Motorolla. Over the 10-year planning horizon, it is estimated the SMP machine will produce annual cost savings of $92,500. The engineer estimates the machine will be worth $50,000 at the end of the 10-year period. Based on the firm’s 10% MARR, how long does it take for the new SMP machine to fully recover its initial cost, including the Time Value of Money (TVOM)? (i.e., use discounted payback period).

Perform SVM training and testing using SMS spam data set spam.csv . The objective is the predict the class of a new SMS using SVM classifier. The data set is a collection of a set of SMS tagged messages that have been collected for SMS Spam research. It contains one set of SMS messages in English of 5,574 messages, tagged according being ham (legitimate) or spam. The files contain one message per line. Each line is composed by two columns: v1 contains the label (ham or spam) and v2 contains the raw text.

Data set: The details of learning and testing task is as follows:

1. Understand distribution of classes in the data set using suitable plots.

2. Plot distribution of frequent words under “spam" and “ham" classes.

3. Preprocess the data set if required.

4. Apply SVM classifier.

5. Use Cross validation and Hold-out approaches to learn and evaluate SVM classifier.

6. Discuss results achieved by SVM classifier using confusion matrix, sensitivity, specificity and accuracy.

Question 3 Consider a problem where we are given collection of reviews of a movie by 5 people. Each review is a sentence summarising the comments given by the person. The review is classified as either good or bad.

1. Create example supervised data set on this problem.

2. Formulate Naive Bayes classifier on this data set to predict a new review in defined category

[Hint:- Please refer to the given example Analyzing Textual Data with Natural Language Processing.pdf for solving question 2 & 3.]

Can you write code in Java to find the power set of a given set? For example if S={a,b} the power set is P={{},{a},{b},{a,b}} ( you can also choose any of your favorite programming language). Explaning the code in comment please.

Write a python program that has:

1. function createCustomerRecord that has 1 parameter, the filename to read from, the method then reads all the records from the file and returns a dictionary. Each record in the file has the following format

CivilIdNumber

Name

Telephone#    

Address

CivilIdNumber

Name

Telephone#    

Address

CivilIdNumber

Name

Telephone#    

Address

Etc

A record always consists of 4 lines (civilid, name, telephone and address). You can find a sample input file on last page of this assignment, copy it and past it into a .txt file and save it to the same directory that your python program resides on.

The function then creates a dictionary with the civilIdNuber as the key and the rest of the record as a list with index 0 being the name, index 1 being the telephone# and index 2 being Address.

When finishing reading all records the function then returns the dictionary

2. Write a function printCustomerRecord that has 2 parameters, a dictionary of the customer record and the output filename, the function will then print to the output file, the dictionary in the following format

CivilId: civilidnumber

Name: name

Address: address

Telephone Number: telephone

CivilId: civilidnumber

Name: name

Address: address

Telephone Number: telephone

Etc…

3. Write a main function that will print to the screen ‘Hello’, then call function createCistomerRecord and pass it the input file name then call function printCustomerRecord and pass it the dictionary and the output file name. Then finally print to the screen ‘goodbye’

4. Call the main function.

Within the scope of human behavior regarding learning and memorywhat does Cognitive Learning Theory approach stress? (Chapter 4, 120-122)  I basicly asked the question for you. Can you hand it over to someone else!!!

I want a summarize from the Article below

Article: A present for Popo by Elizabeth Wong

The child of chinese immigrants, Elizabeth Wong was born in Los Angeles. She has a master's degree in fine arts and has worked as a writer for news papers and television. She has also written several plays. In " A Present for Popo," Wong describes a beloved grandmother.

Before you read this essay, consider these questions:

Are you afraid of growing old ?

Do you think most old people in north America are treated well ?

Are they respected ? ignored ?

Are you close to anyone over sixty-five ?

Did you grow up in the close contact with a grandparent ?

Is there one person who holds your family together ?

When my Popo opened a Christmas gift, she would shake it, smell it, listen to it. She would size it up. She would open it nimbly, with all enthusiasm and delight, and even though the mittens were ugly or the blouse too small or the card obviously homemade, she would coo over it as if it were the baby Jesus.

Despite that, buying a gift for my grandmother was always problematic. Being in her late 80s, Popo didn't seem to need any more sweaters or handbags. No books certainly, as she only knew six words of English. Cosmetics might be a good idea, for she was just a wee bit vain.

But ultimately, nothing worked. "No place to put anything anyway," she used to tell me in Chinese. For in the last few years of her life, Popo had a bed in a room in a house in San Gabriel owned by one of her sons. All her belongings, her money, her very life was now co-opted and controlled by her sons and their wives. Popo's daughters had little power in this matter. This was a traditional Chinese family.

For you see, Popo had begun to forget things. Ask her about something that happened 20 years ago, and she could recount the details in the heartbeat of a New York minute. But it was those niggling little everyday matters that became so troubling. She would forget to take her heart medicine. She would forget where she put her handbag. She would forget she talked to you just moments before. She would count the few dollars in her billfold, over and over again. She would ask me for the millionth time, "So when are you going to get married?" For her own good, the family decided she should give up her beloved one-room Chinatown flat. Popo herself recognized she might be a danger to herself, "I think your grandmother is going crazy," she would say.


That little flat was a bothersome place, but Popo loved it. Her window had a view of several import-export shops below, not to mention the grotesque plastic hanging lanterns and that nasty loudspeaker serenading tourists with 18 hours of top-40 popular hits.

My brother Will and I used to stand under her balcony on Mei Ling Way, shouting up, "Grandmother on the Third Floor! Grandmother on the Third Floor!" Simultaneously, the wrinkled faces of a half-dozen grannies would peek cautiously out their windows. Popo would come to the balcony and proudly claim us: "These are my grandchildren coming to take me to dim sum. " Her neighbors would cluck and sigh, "You have such good grandchildren. Not like mine."

In that cramped room of Popo's, I could see past Christmas presents. A full-wall collage of family photos that my mother and I made together and presented one year with lots of fanfare. Popo had attached additional snapshots by way of paper clips and Scotch tape. And there, on the window sill, a little terrarium to which Popo had tied a small red ribbon. "For good luck," as she gleefully pointed out the sprouting buds. "See, it's having babies."

Also, there were the utility shelves on the wall, groaning from a wide assortment of junk, stuff and whatnot. Popo was fond of salvaging discarded things. After my brother had installed the shelving, she did a little jig, then took a whisk broom and lightly swept away any naughty spirits that might be lurking on the walls. "Shoo, shoo, shoo, away with you, Mischievous Ones!" That apartment was her independence, and her pioneer spirit was everywhere in it.

Popo was my mother's mother, but she was also a second mother to me. Her death was a great blow. The last time I saw her was Christmas, 1990, when she looked hale and hearty. I thought she would live forever. Last October, at 91, she had her final heart attack. The next time I saw her, it was at her funeral.

An open casket, and there she was, with a shiny new penny poised between her lips, a silenced warrior woman. Her sons and daughters placed colorful pieces of cloth in her casket. They burned incense and paper money. A small marching band led a New Orleans-like procession through the streets of Chinatown. Popo's picture, larger than life, in a flatbed truck to survey the world of her adopted country.

This little 4-foot, 9-inch woman had been the glue of our family. She wasn't perfect; she wasn't always even nice, but she learned from her mistakes, and, ultimately, she forgave herself for being human. It is a lesson of forgiveness that seems to have eluded her own sons and daughters.


And now she is gone. And with her--the tenuous, cohesive ties of blood and duty that bound us to family. My mother predicted that once the distribution of what was left of Popo's estate took place, no further words would be exchanged between Popo's children. She was right.

But this year, six of the 27 grandchildren and two of the 18 great-grandchildren came together for a holiday feast of honey-baked ham and mashed potatoes. Not a gigantic family reunion. But I think, for now, it's the one yuletide present my grandmother might have truly enjoyed.

Merry Christmas, Popo!

The Application Analyst (AA) department manager, Lori Williams, called the training department and asked to sit down and discuss the new product they were rolling out to all the company's AAs, worldwide, and what training could be offered starting on August 11 and ongoing as they were looking to roll out Document Manager on October 2. This product would affect 2500 people.

Lori Williams met with two trainers, Sarah Ward and Caroline Smith. Lori explained that all of the AAs were creating the same documentation over and over again, but had to save it to their own desktops and were unable to share the information because they didn't have a document repository. Document Manager was going to fix this problem. All of the AAs could then share documentation. Document Manager too would have a template in it for the AAs to use. Document Manager would make the AA's work much easier and quicker. The AAs were asked by upper management to be more effective with their documentation. Lori wanted to train all 2500 employees worldwide before Document Manger went out to the company on October 2.

Sarah and Caroline asked Lori what the AAs were using now to type up their documentation and what would be different with Document Manager. Lori explained that now AAs used Word Perfect, however Document Manager would use Microsoft Word. Due to this huge change Lori believes every employee effected needs to come to a training class that should last at least two hours, if not longer. Since the training would have to be on a computer, the training departments computer classroom's only hold 15 people per class. Lori also said that she would like to see each employee pass a test using Word and Document Manager before attaining access to the new programs. She went on to explain that she would also like to have online training for Document Manager and Word available for all employees via their intranet site. Lori also told Sarah and Caroline that upper management had not yet decided how to reach the global employees for this training. Times were tight and they didn't want to pay for the employees to travel or for Sarah and Caroline to travel. Lori said that she trusted Sarah and Caroline would have the right answer for upper management.

Lori also gave Sarah and Caroline some background on the AAs. She told them that for the most part the AA department's abilities and familiarity with computers and software was exceptional. Lori had taken over that department only two years ago, but she explained how she weeded out the non-performing employees and replaced them with hard working, smart, efficient ones. Sarah and Caroline were excited about working with this audience.

assume that your trainers, Sarah and Caroline, are new to their jobs. Assume further that you are their direct supervisor. Describe how you would prepare Sarah and Caroline for their first assignment before they meet with the department manager, Lori Williams.

Be certain to include in your paper a value chain, a logic map, and a process map for their first assignment. Also include learning transfer system inventory. Provide detailed explanations of each component of the maps and the inventory as they apply to the situation above

Code an application program that keeps tracks of srudent information at your college:names, identification numbers, and grade point averages in a fully encapsulated (homogenous) sorted array-based data structure. When launched, the user will be asked to input the maximum size of data set, the initial number of students, and the initial data set. once this is complete, the user will be presented with the following menu:
Enter:1 to insert a new student's info
2 to fetch and out put a student's info
3 to delete student info
4 to update student info
5 to output all the student info in sorted order
6 to exit program
note: please use Java language to create this program and please write comments for each statement that what is happening. i know there are same questions solution posted in chegg, but i want some unique from others

Problem 9 - PYTHON

There is a CSV-formatted file called olympics2.csv. Write code that creates a dictionary named country_olympians where the keys are country names and the values are lists of unique olympians from that country (no olympian's name should appear more than once for a given country).

Name,Sex,Age,Team,Event,Medal
A Dijiang,M,24,China,Basketball,NA
A Lamusi,M,23,China,Judo,NA
Gunnar Nielsen Aaby,M,24,Denmark,Football,NA
Edgar Lindenau Aabye,M,34,Sweden,Tug-Of-War,Gold
Christine Jacoba Aaftink,F,21,Netherlands,Speed Skating,NA
Christine Jacoba Aaftink,F,21,Netherlands,Speed Skating,NA
Christine Jacoba Aaftink,F,25,Netherlands,Speed Skating,NA
Christine Jacoba Aaftink,F,25,Netherlands,Speed Skating,NA
Christine Jacoba Aaftink,F,27,Netherlands,Speed Skating,NA
Christine Jacoba Aaftink,F,27,Netherlands,Speed Skating,NA
Per Knut Aaland,M,31,United States,Cross Country Skiing,NA
Per Knut Aaland,M,31,United States,Cross Country Skiing,NA
Per Knut Aaland,M,31,United States,Cross Country Skiing,NA
Per Knut Aaland,M,31,United States,Cross Country Skiing,NA
Per Knut Aaland,M,33,United States,Cross Country Skiing,NA
Per Knut Aaland,M,33,United States,Cross Country Skiing,NA
Per Knut Aaland,M,33,United States,Cross Country Skiing,NA
Per Knut Aaland,M,33,United States,Cross Country Skiing,NA
John Aalberg,M,31,United States,Cross Country Skiing,NA
John Aalberg,M,31,United States,Cross Country Skiing,NA
John Aalberg,M,31,United States,Cross Country Skiing,NA
John Aalberg,M,31,United States,Cross Country Skiing,NA
John Aalberg,M,33,United States,Cross Country Skiing,NA
John Aalberg,M,33,United States,Cross Country Skiing,NA
John Aalberg,M,33,United States,Cross Country Skiing,NA
John Aalberg,M,33,United States,Cross Country Skiing,NA
"Cornelia ""Cor"" Aalten (-Strannood)",F,18,Netherlands,Athletics,NA
"Cornelia ""Cor"" Aalten (-Strannood)",F,18,Netherlands,Athletics,NA
Antti Sami Aalto,M,26,Finland,Ice Hockey,NA
"Einar Ferdinand ""Einari"" Aalto",M,26,Finland,Swimming,NA
Jorma Ilmari Aalto,M,22,Finland,Cross Country Skiing,NA
Jyri Tapani Aalto,M,31,Finland,Badminton,NA
Minna Maarit Aalto,F,30,Finland,Sailing,NA
Minna Maarit Aalto,F,34,Finland,Sailing,NA
Pirjo Hannele Aalto (Mattila-),F,32,Finland,Biathlon,NA
Arvo Ossian Aaltonen,M,22,Finland,Swimming,NA
Arvo Ossian Aaltonen,M,22,Finland,Swimming,NA
Arvo Ossian Aaltonen,M,30,Finland,Swimming,Bronze
Arvo Ossian Aaltonen,M,30,Finland,Swimming,Bronze
Arvo Ossian Aaltonen,M,34,Finland,Swimming,NA
Juhamatti Tapio Aaltonen,M,28,Finland,Ice Hockey,Bronze
Paavo Johannes Aaltonen,M,28,Finland,Gymnastics,Bronze
Paavo Johannes Aaltonen,M,28,Finland,Gymnastics,Gold
Paavo Johannes Aaltonen,M,28,Finland,Gymnastics,NA
Paavo Johannes Aaltonen,M,28,Finland,Gymnastics,Gold
Paavo Johannes Aaltonen,M,28,Finland,Gymnastics,NA
Paavo Johannes Aaltonen,M,28,Finland,Gymnastics,NA
Paavo Johannes Aaltonen,M,28,Finland,Gymnastics,NA
Paavo Johannes Aaltonen,M,28,Finland,Gymnastics,Gold
Paavo Johannes Aaltonen,M,32,Finland,Gymnastics,NA
Paavo Johannes Aaltonen,M,32,Finland,Gymnastics,Bronze
Paavo Johannes Aaltonen,M,32,Finland,Gymnastics,NA
Paavo Johannes Aaltonen,M,32,Finland,Gymnastics,NA
Paavo Johannes Aaltonen,M,32,Finland,Gymnastics,NA
Paavo Johannes Aaltonen,M,32,Finland,Gymnastics,NA
Paavo Johannes Aaltonen,M,32,Finland,Gymnastics,NA
Paavo Johannes Aaltonen,M,32,Finland,Gymnastics,NA
Timo Antero Aaltonen,M,31,Finland,Athletics,NA
Win Valdemar Aaltonen,M,54,Finland,Art Competitions,NA