Skip to main content

Posts

Showing posts from 2017

Excel What-if Analysis - Goal Seek

  Excel Goal Seek is a tool that is available in most versions of Excel, including Excel 2010, Excel 2013, Excel 2016, and Excel 2019. Excel Goal Seek is a tool that allows users to find the input value required to achieve a desired output value. It is particularly useful when dealing with complex formulas that have multiple variables. Instead of manually adjusting the input value to achieve the desired output value, Goal Seek automates the process by doing the calculations for you. How to Use Excel Goal Seek Using Excel Goal Seek is a simple process that involves three steps: Set up your worksheet: Enter the formula that you want to use and set the cell containing the formula as the output cell. Then, identify the cell that contains the input value that you want to adjust. Open the Goal Seek dialog box: To do this, go to the Data tab in the Excel ribbon and click on the "What-If Analysis" button. From the dropdown menu, select "Goal Seek". Enter your values: In th...

Excel Lab - Creating Mortgage Calculate and Importing Data

Excel Lab - Creating Mortgage Calculate and Importing Data Part A -  Excel PMT Function PMT function is very useful for calculating monthly payment required to payback a loan or mortgage at a fixed rate. This function require a minimum of three inputs, periodic rate, number of periods, present value or the loan amount. Here is a simple example. Home Loan: 350,000.00 Interest rate: 4.5% Number of years to repay the loan: 25 Note: To calculate monthly payment, we need to find the monthly rate and number of months as shown above. Then it is simply a matter of substituting the values into the payment function, as shown in the formula view below. Part B -  CUMIPMT and CUMPRINC function CUMIPMT Cumulative interest payment function allows you to calculate the interest paid for a loan or from an investment from period A to period B. When getting a loan, CUMIPMT function can be used to calculate the total amount of interest pa...

OOCpp Lab 1

Part A Create a class called Clock. The clock class will have the following attributes and methods.  ____________________ Clock ____________________ int hour int min int sec ____________________ void setHour(int) void setMin(int) void setSec(int) void DisplayTime() ____________________ Part b In the main method, create two instance of the clock, IndiaTime and TorontoTime.  Get the input from the use to set the both clock and then display time in both clock.  Set India Time Set Hour: 6 Set Min: 30 Set Sec: 45 Set Toronto Time Set Hour: 16 Set Min: 10 Set Sec: 25 Toronto Time - 16:10:25 India Time - 6:30:45 Part C Add comments to your code. Make sure that your add the following comments Student ID Student Name Description of the program Inline comments for each line (Very important)