D is the answer I believe
<span>this consulting company is using a b2b model.
B2b stands for business to business., it means that all the transactions that is made through this model will be done by a producer/company to another producer/company, usually b2b products took form in some sort of service that make it easier for another company to serve its customers.
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Answer: a corporations short term notes
Explanation: Commercial paper can be defined as the money market security having maturity of less than 270 days. These are not backed by any collateral thus these could be issued by large companies having high credit worth in the market.
These are issued by corporations for coping with its short term obligations.
These are guaranteed by the issuing company.
