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Task 1: Tax Management System  Write a Java program that will calculate tax for the employees of a company called XYZ. The main menu of the tax calculation program is as follows. Welcome to Tax Management System of XYZ. Please select one of the following options: 1. Calculate tax 2. Search tax 3. Exit When  1  is selected then the program will calculate the tax of an employee based on the annual income of the employee and tax rates on the income. The tax rates on the income is stored in a file called taxrates.txt. The program needs to read the taxrates.txt file and store the information in proper data structure. If the taxrates.txt file does not exist in the directory of the source code then the program should ask to provide the taxrates.txt file as an input. The format of the taxrates.txt file is as follows.  Taxable Income Tax on Income 0 – $18,200 0 $18,201 – ...

COIT 20245 Assignment 1 Assessment Task You are to develop a Java console application using the Net Beans 8.2 IDE. The application is to calculate and classify MAP (Mean Arterial Pressure) for a randomized subset of individuals in a clinical trial. The number of individuals in the subset is not fixed, but will be in the range 5-10. MAP is determined from an individual’s blood pressure using the following formula: MAP = 1.0/3.0 * SBP + 2.0/3.0 * DBP where ·        MAP is the mean arterial pressure, ·        SBP is the systolic blood pressure, and ·        DBP is the diastolic blood pressure. Normal blood pressure for a healthy adult is typically between 90 mmHg and 120 mmHg for systolic blood pressure and between 60 mmHg and 80 for diastolic blood pressure. The normal mean arterial pressure in healthy patients should be in the range of between 70 and 100 mmHg. For each...

The Assignment 1 Specification  Research Report on Major Enterprise Computing Architecture Enterprise software platforms are designed to simplify complex enterprise problems for the development, deployment and maintenance of multi-tier enterprise solutions. In this assignment, you are to write a research report to critically review the current enterprise computing platforms: Java EE , .NET and Cloud . In your review, you are to compare and contrast the major components of the platforms and assess the potential impacts when choosing one of them for your businesses. To complete this report, you need to have good understanding of the related issues and are expected to do personal research. The report is to be structured as an academic report and the sections must be titled and numbered. Your work must be appropriately referenced using Harvard (author-date) referencing style. The length of the report should be about 2,500 words. You are not required to provide an...