Programming Language = JAVA
I wanna make menu -driven using these items.
1. one
2. two
3. three
4. four
5. exit
This program will read a txt data and will display them in console.
text.txt
98765432,C,John,Smith,23 Church Ave,Central,2123,8,Valid
98765431,C,Joe,Smith,55 Church Street,Genzi,2323,0,Valid
98765430,C,Bob,Smith,23 Gong Road,Warambull,2443,0,Valid
98765429,C,Mike,Smith,42 Mike Street,Waterloo,2222,0,Valid
98765428,C,Juan,Smith,522 Banana steet,Bank,2423,2,Valid
98765427,C,Mike,Jones,232 Milemium
lane,Sumrise,2753,13,Suspended
98765426,C,David,Smith,551 Russian Mountain
ave,Kogara,2121,0,Valid
98765425,C,Sarah,Smith,123 Straight
Street,Cronulla,2232,3,Valid
98765424,C,James,Smith,23 lane,Coroloa,2345,7,Valid
98765423,C,Mike,White,4 Loman Lane,Orange,2665,14,Suspended
98765422,C,Brendon,Fei,55 bal bay,sate,2757,0,Valid
98765421,C,Jian,Zhang,62 london Street,mango,2553,0,Valid
98765420,C,Choi,Saraha,11 hamberguer
Street,kefece,2753,0,Valid
98765432,C,Godam,City,32 Kent Street,Maccus,2876,0,Valid
when user press 1, this program will display a report about this txt file.
a report will include number(98765420), family name, first name, suburb, point(0,3,2,,,), status(valid).
please display well-organized format, and also please provide special option which displays this report in the decending order of point(0,3,2).
In: Computer Science
Explain in 200 words the relationship between Openness and economic development by calculating the correlation coefficient between GDP per capita (proxy for economic development) and Openness for Paraguay and Poland, respectively.
| Country Name | Country Code | Series Name | Series Code | 2001 [YR2001] | 2002 [YR2002] | 2003 [YR2003] | 2004 [YR2004] | 2005 [YR2005] | 2006 [YR2006] | 2007 [YR2007] | 2008 [YR2008] | 2009 [YR2009] | 2010 [YR2010] | 2011 [YR2011] | 2012 [YR2012] | 2013 [YR2013] | 2014 [YR2014] |
| Paraguay | PRY | Exports of goods and services (current US$) | NE.EXP.GNFS.CD | 3459319570 | 3402825624 | 3625989129 | 4371893087 | 5083809323 | 6252319090 | 7818347667 | 9993980610 | 8210295841 | 11036468064 | 13186264509 | 12278348692 | 14356651476 | 13954911448 |
| Paraguay | PRY | GDP (current US$) | NY.GDP.MKTP.CD | 7662595076 | 6325151760 | 6588103836 | 8033877360 | 8734653809 | 10646157920 | 13794910634 | 18504130753 | 15929902138 | 20030528043 | 25099681461 | 24595319574 | 28965906502 | 30881166852 |
| Paraguay | PRY | GDP per capita (current US$) | NY.GDP.PCAP.CD | 1417 | 1148 | 1175 | 1409 | 1507 | 1810 | 2312 | 3060 | 2600 | 3226 | 3988 | 3856 | 4480 | 4713 |
| Paraguay | PRY | GINI index (World Bank estimate) | SI.POV.GINI | 55 | 57 | 56 | 53 | 51 | 54 | 52 | 51 | 50 | 52 | 53 | 48 | 48 | 52 |
| Paraguay | PRY | Imports of goods and services (current US$) | NE.IMP.GNFS.CD | 2727373823 | 2298406126 | 2623501714 | 3307792347 | 4018039423 | 5221045741 | 6461917817 | 9166237324 | 7130137358 | 10313046052 | 12621883682 | 11979621541 | 12983600420 | 13242370791 |
| Poland | POL | Exports of goods and services (current US$) | NE.EXP.GNFS.CD | 51878648721 | 57137009804 | 72632296220 | 87410323710 | 105952277925 | 130565028203 | 165538367008 | 202086584758 | 163740453116 | 191967370760 | 225042181278 | 222344181762 | 242809098962 | 259386390289 |
| Poland | POL | GDP (current US$) | NY.GDP.MKTP.CD | 190521263343 | 198680637255 | 217518642325 | 255102252843 | 306134635594 | 344826430298 | 429249647595 | 533815789474 | 440346575958 | 479257883742 | 528725113046 | 500284003684 | 524201151607 | 545075908846 |
| Poland | POL | GDP per capita (current US$) | NY.GDP.PCAP.CD | 4981 | 5197 | 5694 | 6681 | 8021 | 9041 | 11260 | 14001 | 11542 | 12598 | 13891 | 13144 | 13780 | 14340 |
| Poland | POL | GINI index (World Bank estimate) | SI.POV.GINI | 33 | 34 | 35 | 35 | 35 | 34 | 34 | 34 | 34 | 33 | 33 | 32 | 33 | 32 |
| Poland | POL | Imports of goods and services (current US$) | NE.IMP.GNFS.CD | 58766945944 | 63908088235 | 78406788377 | 94256069554 | 109183717624 | 137680257857 | 180703003578 | 228993441806 | 167514280213 | 201543256955 | 235386043059 | 224546822229 | 232598709188 | 251529270071 |
In: Economics
1. Given the function M(t) = 2t3 - 3t2 - 36t, find the critical
values and determine, using both the second derivative test and a
sign chart, the nature of these values.
2. A projectile is launched with a velocity of 22 m/s at 50° to the
ground. Determine its horizontal and vertical velocities.
3. Two trains start from the same point at the same time, one going
east at a rate of 40 km/h and the other going south at 60 km/h, as
shown in the diagram at right. Find the rate at which they are
separating after 1 h of travel.
4. A professional basketball team plays in a stadium that holds
23,000 spectators. With ticket prices at $60, the average
attendance had been 18,000. When ticket prices were lowered to $55,
the average attendance rose to 20,000. Based on this pattern, how
should ticket prices be set to maximize ticket revenue?
5. Corey is asked to find the maximum value of a function. Not
having a complete understanding of the process, Corey decides to
find the derivative of the function, set it equal to zero, and
solve. The resulting value, Corey reasons, will yield the maximum
point. Explain fully why Corey's method is flawed.
6. A 5,000 m_ rectangular area of a field is to be enclosed by a
fence, with a moveable inner fence built across the narrow part of
the field, as shown.The perimeter fence costs $10/m and the inner
fence costs $4/m. Determine the dimensions of the field to minimize
the cost.
7. The following table displays the number of HIV diagnoses per
year in a particular country.
Year 1997 1998 1999 2000 2001 2002 2003 2004 2005
Diagnoses 2512 2343 2230 2113 2178 2495 2496 2538 2518
a. Using Curve Expert or another curve modelling program, determine
an equation that can be used to model this data.
b. Using this model, estimate the number of diagnoses in 1996 and
in 2006.
c. At what rate would the number of diagnoses be changing in
2006?
d. Halfway through 2006, the number of new HIV diagnoses was found
to be 1232. Assuming this rate stays fairly constant for the
remainder of the year, does this new information change the
modelling equation? If so, how would this change your answer to
part (c)? If you were an advocate for furthering HIV and AIDS
research and treatment programs, would you be encouraged or
discouraged by these results?
In: Math
Use Minitab to answer the questions. Make sure to copy all output from the Minitab:
The U.S. Bureau of Labor Statistics publishes a variety of unemployment statistics, including the number of individuals who are unemployed and the mean length of time the individuals have been unemployed. For November 1998, the Bureau of Labor Statistics reported that the national mean length of time of unemployment was 14.5 weeks.
The mayor of Chicago has requested the study on the status of unemployment in City of Chicago. A sample of 60 unemployed residents shows the sample mean is 15.7 and the sample standard deviation is 9.0. Test whether the length of time in Chicago is long than national average.
1) Let's think about the house price. According to the Case-Shiller Home Price Indices in August 2009, Chicago and San Francisco have following sample mean and population standard deviations (the sample mean was calculated by daily base, so the sample size was 30):
|
CHICAGO |
San Francisco |
|
|
Sample Mean |
130.55 |
132.47 |
|
Population Standard Deviation |
9 |
12 |
Using hypothesis test, prove if these house price indices are same. (Setup a hypothesis, show your works to perform the test, and state your verdict)
2) Some people argue that San Francisco has higher house price than that of Chicago. Prove/disprove the argument using a hypothesis test.
3) Let’s assume the population standard deviations are unknown, and the sample standard deviation of for Chicago is 9.2 and that of San Francisco is 11.5. Some people argue that San Francisco has higher variability (higher variance) in house prices than that of Chicago. Setup a hypothesis, perform the test and prove/disprove the argument.
4. Let’s consider a company’s growth rate of sales.
|
Year |
Annual Growth Rate (%) |
|
1993 |
6.80 |
|
1994 |
6.10 |
|
1995 |
5.60 |
|
1996 |
5.40 |
|
1997 |
4.90 |
|
1998 |
4.50 |
|
1999 |
4.20 |
|
2000 |
4.00 |
|
2001 |
4.80 |
|
2002 |
5.80 |
|
2003 |
6.20 |
|
2004 |
5.50 |
|
2005 |
5.00 |
|
2006 |
6.10 |
Find the sample mean and sample standard deviation using Minitab using descriptive statistics.
The store manager found that the average growth rate in 80s was 6.00%. Using the data, prove if the average growth rate for the sample period was same as that of 80s.
Prove if the average growth rate was less than 6%.
In: Math
Suppose that you are working as part of a team designing a network for XYZ high school. Consider that the school has six departments, Admin, Academic, Human Resource (HR), Finance, IT support and Sports.
1. Analyse the project hardware requirements along with the number of devices and cost.
2. Justify the approach you would be taking to design the network for the school.
3. Using the network simulator (such as packet tracer) design the network.
4. Illustrate the network configuration you have used.
In: Computer Science
‘If financial information is to be useful, it must be relevant and faithfully represent what it purports to represent. The usefulness of financial information is enhanced if it is comparable, verifiable, timely and understandable’ (IASB Conceptual Framework for Financial Reporting 2010). Required: (a) Identify and explain the fundamental and enhancing characteristics of financial information, as defined by the IASB. (b) Critically evaluate the use of a conceptual framework as a frame of reference for the regulation of financial reporting. Your critical evaluation should be developed using independent wider reading of quality academic sources.
In: Accounting
Your Career Plan(include occupation, salary, tasks, and skills)-you should make this a discussion, and not just a list e.g. discuss the process that you went through in the class( or elsewhere) to decide on a career , the type of jobs and companies you would like to work for- If you want to be a business owner explain this process. What do you know about your career interest and how can someone help you achieve your goals? What are your academic-professional training plans?
In: Economics
Please provide appropriate answer in your own words. Write some details not 2 sentences only
What your research strategies will be for finding current, academic articles for your research paper. Explain any methods for finding good articles you have used in the past, or some ideas for how you might do research for a particular paper. Be honest about your research methods. Having more ideas about how to find good articles will be more helpful.
In: Psychology
Think about your goal in nursing education (i.e., teaching in a pre-licensure program or an MSN program, or as a staff development specialist). Then review either (1) the Board of Nursing requirements for nursing faculty in your state (for an academic program), OR (2) the facility requirements for a healthcare setting. Based on your goals and these requirements, what additional knowledge, skills, and abilities do you need to be eligible to meet your goal and how will you achieve these knowledge, skills, and abilities? (Mine is 1)
In: Nursing
Question 1 20 Marks
“Several strategic performance management frameworks have been presented that seek to integrate financial and non-financial measures of performance. The balanced scorecard has become the dominant strategic performance management framework.”
In relation to the above statement:
Note - The academic reference is required for the above question
In: Accounting