Question

The boss had full confidence on his manager for

successful completion of the project. spot the error​

Answer 1

Answer:

The board had full confidence on his manager for the successful completion of the project.

Or

The board had full confidence on his manager about the successful completion of the project.

Explanation:

A 'the' is missing in the sentence which makes it improper!

This sentence can be wtitten with both for and about!

Thank you