Which is false of just-in-time (JIT) manufacturing systems? Demand pull means a closer relationship with the customer The power of suppliers is reduced Warehousing needs are reduced After process re-engineering, time to complete the product is reduced None of the above

The false statement is letter "B": The power of suppliers is reduced.

Explanation:

Just-In-Time (JIT) is a process where goods are shipped as close as possible to when they are needed. This means products arrive for a business that resells just before hitting the shelves for customers' buy. This means the components and raw materials arrive for a production business only before they are added to the finished product. In both cases, suppliers play a key role in providing goods on time.

the first successful, urban blues recording, selling more than 75,000 copies, was made in year 1920.

mamie smith recorded the first commercially successful example of the urban blues,   with the recording of “crazy blues”."crazy blues" was recorded on august 10, 1920, in new york city. within a month of the release of “crazy blues” it had sold 75,000 copies.