Compute K_e and K_n under the following circumstances:

a. D₁ = $6.00, P₀ = $74, g = 5%, F = $5.00. (Do not round intermediate calculations. Round your answers to 2 decimal places.)

b. D₁ = $.30, P₀ = $34, g = 9%, F = $2.50. (Do not round intermediate calculations. Round your answers to 2 decimal places.)

c. E₁ (earnings at the end of period one) = $9, payout ratio equals 20 percent, P₀ = $38, g = 8.0%, F = $3.10. (Do not round intermediate calculations. Round your answers to 2 decimal places.)

d. D₀ (dividend at the beginning of the first period) = $8, growth rate for dividends and earnings (g) = 3%, P₀ = $64, F = $2. (Do not round intermediate calculations. Round your answers to 2 decimal places.)