Answer:
b. The money spent is worth the boost it gives to corporate image.
Step-by-step explanation:
A restaurants charity can be known as the activities related to the corporate social responsibility. Here the activities can be considered over and above what the law related to the land has prescribed and normally it is motivated to represent the company really care for the society also not the profit is only the purpose and in return the society helps the company to increased the profits
Therefore the option b is correct