What is the equivalent of cost-reimbursable contracts frequently termed?

D cost plus Contract since adding the mark up on the cost incurred

A not correct back charge contract which means client/ contractor  incur cost due to failure to execute by sub-contractor or main contractors

B not correct fixed price contract mean lump sum contract

C not correct progressive payment contract is method of payment and not a contract

D. Cost-plus contracts ----------

d. Cost-plus contracts..........................................

My answer is option (D) -----------

My answer is option D) Cost-plus contracts

Thanks for your invitation, My reply is Option D.

Thanks for the invite.

My answer is D-Cost Plus Contracts.

Answer is:d. Cost-plus contracts

d. Cost-plus contracts is my option