See attached file.
What is the moving average forecast prediction for a 3 day span for American Express stock?
Repeat with a span of 10 days
Which of these two spans appears to be more appropriate? Explain your choice.© BrainMass Inc. brainmass.com July 16, 2018, 10:02 am ad1c9bdddf
The solution determines the moving average forecast prediction for American express stock.