Question 2 We made forecasts for Walmart in Lecture 6 and found large forecast errors for 2008 and 2009. What did we learn from this forecasting exercise? Answer saved Marked out of 1.00 P Flag question Select one: a. We can rely on financial analysts to make earnings forecasts. O b. We should not forecast financial statements because forecasting is difficult. O c. There could be something unpredictable that leads to large forecast errors. O d. Long-term forecasts are just as unreliable as short-term forecasts. Clear my choice