The correct answer is: A. a-4, b-3, c-1, d-2
a. Sacrificing ratio is the difference between old ratio and new ratio. For example, if the old ratio is 1:2 and the new ratio is 2:3, then the sacrificing ratio is 1.
b. Dissolution of partnership all the partners of firm is called dissolution of firm.
c. A minor can be admitted to the benefits of a partnership. However, they cannot be held liable for the debts of the partnership.
d. Every partner is bound to attend diligently to his duties. These duties include:
* Keeping proper books of account
* Attending all meetings of the partners
* Acting in good faith and with due care
* Not competing with the partnership
* Not using partnership property for personal use
* Not taking secret profits
I hope this helps! Let me know if you have any other questions.