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Chirag, Master's Degree
Category: Calculus and Above
Satisfied Customers: 12192
Experience:  I have a Master's degree in Engineering and a very wide teaching experience of more than 25 years at various levels.
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A project manager at Softcorp has been collecting module size

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A project manager at Softcorp has been collecting module size and error data as shown in the table below. Prepare a scatter plot, fit a regression line and estimate the number of errors expected for a module of 25000 lines.

Software module Module Size (1000 Lines of Code) Number of errors

1 16 7
2 15 5
3 17 6
4 10 5
5 22 10
6 8 3
7 11 5
8 12 8
9 14 9
10 7 3
11 5 2
12 13 7
13 20 12
14 18 10

Part B: For the above problem plot a histogram of module size in this program.
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I will be assisting you with this. Is there a specific deadline for this? Please let me know.

Customer: replied 3 years ago.

Yes, I need it by 9pm. With the excel spreadsheet please provide all formulas for any calculations. I also can send the question as a word file to keep the formating.

I have copied the data correctly, so don't worry.

You mean you want me to do the regression using formulas manually? Or can I use Excel/Megastat to get the regression output? Please clarify.

Customer: replied 3 years ago.

Whichever way works best for you but I just would like to be able to explain it to my professor.

Oh sure. I am already on it, and will post the file within an hour at the most.

Customer: replied 3 years ago.

Great!!! I also have another question that I will post after I get the results of this one. Info: s period(punctuation mark) carter one zero one five (numerical) at google address (hopefully that makes sense).

Ok sure.

Please download the answer file using this link

I hope that helps. Let me know if you need any clarifications. Please Rate My Answer (Tip If Happy).

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