Analysis of growth, price-recovery, and productivity components (continuation of 13-27). Suppose that during 2009 the market for implementing sales-management software increases by 5% and that Snyder experiences a 1% decline in selling prices. Assume that any further decreases in selling price and increases in market share are strategic choices by Snyder’s management to implement their strategy. Calculate how much of the change in operating income from 2008 to 2009 is due to the industry-market-size factor, cost leadership, and product differentiation. How successful has Snyder been in implementing its strategy? Explain.