Time-series analysis, exponential smoothing, and statistical demand analysis are all forms of ________. Conducting Marketing Research and Forecasting Demand Time-series analysis, exponential smoothing, and statistical demand analysis are all forms of ________. a. expert opinion b. market-test methods c. buyer intention surveys d. past-sales analysis e. none of the above Answer: d Learn More : Share this Share on FacebookTweet on TwitterPlus on Google+