Provide a detailed analysis of the usability flaws you found for this site, along with a) the heuristics each flaw violates, and b) an explanation of why this flaw violates those heuristics. On https://www.ebay.com/ sell part only. Please go through the attachments. Also please follow APA format along with citations and references. I need two pages.
https://www.nngroup.com/articles/ten-usability-heuristics/
Please complete Mini-case 1 found on page 279 in the 5th edition “Systems Analysis and Design”
a) Outline the issues that Susan should consider which would support the development of a custom software application in-house
b) Outline the issues that Susan should consider which would support the purchase of a software package.
c) Within the context of a systems development project, when should the decision of
Math 3300 Programming Assignment 4 Instructions:. Your program should then sort the 4 numbers from smallest to largest and then display the sorted list. Your program should also be able to handle an incorrect input (like if the user enters a negative number for income, or an incorrect choice for filing status). This program may seem daunting, but it is much easier if you realize that the calculations performed for each filing status (column in table above) would be the same for each tax bracket (each filing status has 6 tax brackets (the rows in the table above)), and only the ranges of incomes for the tax brackets change between the different filing statuses. A switch statement might be useful to set the income levels based on choice of filing status, before the calculations are completed. Write a program that will ask the user to select how he or she will file (Single, Married Filing Jointly, Married Filing Separately, or Head of Household), and asks for the user’s taxable income. Your program should then display the user’s tax bracket (10%, 15%, 25%, 28%, 33%, 35%), the user’s federal income tax, and the actual percentage of the user’s income has been paid for taxes. You will have to use a series of if, if-else, or switch statements. Your program should also be able to handle an incorrect input (like if the user enters a negative number for income, or an incorrect choice for filing status).
Save the file as Lab3c.java to execute
A hotel’s occupancy rate is calculated as follows: Occupancy rate=number of rooms/total number of rooms. Write a program that calculates the occupancy rate for each floor of a hotel. The program should start by asking for the number of floors in the hotel. A loop should then iterate once for each floor. During each iteration, the loop should ask the user for the numbe rof rooms on the floor and the number of them that are occupied. After all the iterations, the program should display the numbe rof rooms the hotel has, the number of them that are occupied, the number that are vacant, and the occupancy rate for the hotel. Input Validation: do not accept a value less than 1 for the number of floors. Do not accept a number less than 10 for the number of rooms on a floor.
1. Write a Visual Logic program that opens an input file and writes the file data in an array.
2. Calculate the average from the data and display the average.
3. Think about a file exception error. Handle the exception in your program.
#1 Back to basics to start this course:
Text
Title: Managing Project Risks
ISBN: 9781119489733
Authors: Peter J. Edwards, Paulo Vaz Serra, Michael Edwards
Publisher: John Wiley & Sons
Publication Date: 2019-08-13
Read the following articles from the websites listed:
Instructions and Questions:
