Supply chain risk categories range from unknown unknown through to known-unknown.

Consider that you are working as a supply chain analyst for a retailer and analyzing various risks from the supply and demand side. Which one of the following is an example of Known-Unknowns?

	A.	none of the given options is an example of Known-Unknowns
	B.	Covid-19
	C.	currency fluctuations
	D.	poor forecast
	E.	9/11

A company wants to invest in the cross-docking facility. Which one of the following would not be a good reason to use a cross-docking facility? O A. storing bulk shipments of raw materials for use in a manufacturing facility O B. products arriving from multiple plants being combined into single orders O C. products being consolidated into larger truckload (TL) quantities for delivery to large customers O D. the large variety of different products and the demand for the specific end product is relatively small O E. cross-docking can be used for all of the given options Haya noticed that male college students needed to dress up for presentations but never seemed to have any ties, or at least not very nice ones. She decided she was going to set up a tie store on her campus and offer sports-themed ties as well as solid-coloured ties in her school colours. She can put an announcement on the school's monitors that would display in the dining halls and student union. The supplier of Haya's ties is in her supply chain. O A. collaborator OB.downstream O C. internal process OD. downstream and collaborator O E. upstream