Which provision concerns the insured's duty to provide the insurer with reasonable notice in the event of a loss?

Notice of Claim

Explanation:

A notice of claim is an advance notice that an individual may offer to an organization from any level of government, before filing a claim for damages, where the individual has suffered a loss. In summary, this document warns the organization of a customer complaint that may initiate a real action against the organization if the organization does not resolve the case earlier.

In other words, a notice of clain is a provision that concerns the insured's duty to provide the insurer with reasonable notice in the event of loss.

d, i believe because of it's activity level