Immediately prior to the admission of Allen, the Sanson-Jeremy Partnership assets had been adjusted to current market prices, and the capital balances of Sanson and Jeremy were $80,000 and $120,000 respectively. If the parties agree that the business is worth $240,000, what is the amount of bonus that should be recognized in the accounts at the admission of Allen?

a. $40,000

b. $60,000

c. $100,000

d. $80,000