Gari's common stock dividends have grown over the past 5-year period from $0.60 per share to $0.89 (today). Assume that Gari's dividends are expected to grow at this rate for the foreseeable future. Gari's stock is currently selling for $12 per share. New common stock can be sold to net the company $11 per share. Determine the costs of internal and external equity to Temple. Provided the computations in the folder required to do so. O a. 18.1%; 18.9% O b. 15.9%; 18.9% O c. 15.9%; 16.6% O d. 16.2%; 16.9%