You must read the file that I attach it then answer the questions
Market Sales Potential and the Chain Ratio Method (pp. 76-77 in textbook)
1. Use the chain ratio method to estimate the annual market sales potential for electric toothbrushes in:
Discuss the assumptions behind your sales forecast, and include all of your calculations. Make sure you use secondary sources to back up your assumptions.
2. Which elements of your calculations are controllables and which are uncontrollables?
3. How does each market fare, and what are the implications for toothbrush manufacturers?
4. What is the relationship between market sales
Show all calculations and highlight the answer
write the formula
you should do all the requirements for the the questions , answer all part for the question
write the question first then write the answer
The answer should cover all the requirements for question
Use simple words
write the refernce