Select the best answer for the question.

$8.$ An additional coverage under the building and personal property coverage form is "increased cost of construction." This is payable when

A$.$ the materials necessary to rebuild the damaged structure are more expensive than ordinary building materials.

B$.$ an ordinance or building code increases the cost of construction.

C$.$ a labor strike or material shortage increases construction costs.

D$.$ a skilled artisan is needed to duplicate the construction of the damaged property.