13-27 Growth, price-recovery, and productivity components. Lakeside T-Shin Cempany ofy For simplicity, assume that all purchasing Required 1. Is Lakeside's strategy one of value or cost leadership? Explain briefly. 2. Describe briefly the key elements Lakeside should include in its BSC and the reasons it should do so (A3) 13-28 Strategic analysis of operating income (continuation of Exercise 13-27). Required 1. Calculate Lakeside's operating income in both 2018 and 2019. 2. Calculate the growth, price-recovery, and productivity components that explain the change in opert. ing income from 2018 to 2019. 3. Comment on your answers in requirement 2. What do each of these components indicate