System modeling(information systems) | Information Systems homework help

1.——Does the use of engineered spreadsheets improve the efficiency or effectiveness of the user experience?

PLEASE QUESTION 1. TYPE IN MICRODOFT WORD

 

2.Refer to the racquetball racket case. Review the problem statement and influence chart that were generated for this case in conjunction with the corresponding exercises in chapter 2.design a spread sheet to evaluate the net present value of selling te new ball at $0.65, assuming the competitor does not change prices.

below is an attachment which may help.

 

2. PLEASE QUESTION 2. DESIGN A SPREAD SHEET.