Im not understanding this and maybe its the jargon throwing me off. But I need detail comments so I can understand whats happening so I can use this to study for an exam.

Mini Project: Finding a 4t Order Polynomial The file below contains five data points plus additional data. The data is at the beginning of the lines, delimited by whitespace. After the data, there will be some explanation as to the meaning of the data. The explanations might not be the same as that shown here, but the order of the lines will always be the same: numbers at the beginning of the line and explanations at the end 4-7.6 Point 1 2-17.2 Point 2 0.2 9.2 Point 3 11.6 Point 4 4 -36.4 Point 5 1 xmin 3 xmax 0.2 increment in x The graph of the function f(x) ax bx3 cx2dxe will pass through all five points if the constants a, b, c, d and e are chosen correctly. After the constants are known, other points along the polynomial can be found by plugging any value of x into the function. For example, an output file could be created containing a table ofx and y values that lie on this function: 1,0000 -1.6000 1.2000 -5.9360 3.0000 -48.2000 Write a Matlab script to prompt for the input filename, open it and read it. Determine the constants a, b, e, d and e. Construct a vector of x values from xmin to xmax by the increment in x. Determine a y value for cach value in the x vector, such that the y values fall on the function Prompt for an output filename and write your data into the output file. You must have X and Y headings as shown above and the data must be neatly aligned under the headings. Use columns that are 15 characters wide, with 4 digits after the decimalpoint. Use one space between the columns. Please note that I have an input file with secret numbers that I will use for testing your script. Your script should do its work silently: it will prompt for the filenames, but nothing should be written to the screen after the prompts are issued