Using the Payback Period technique, which of follow projects should be undertaken if the cutoff period was three years? Project A Initial investment: $20.000 Cash flows for years 15:$2,000,$5,000,$10,000,$8,000,$6,000 Project B Initial investment; $15,000 Cash flows for years 15:$3,000,$3,000,$3,000,$3,000,$3,000 Project C Initial investment: $22.000 Cash flows for years 15:$10,000,$8,000,$6,000,$4,000,$2,000 Project D Initial investment: $17,000 Cash flows for years 1.5:$10,000,$9,000,$12.000,$14,000,$16,000 Only Project D should be undertaken All of the projects should be undertaken Both Project C and Project D should be undertaken None of the projects should be underfaken Both Project A and Project should be undertaken