Bottlenecks exist in which type of manufacturing processes?

Answer:Line, Batch and Job

Explanation:

An assembly line is a manufacturing process in which interchangeable parts are added to a product in a sequential manner to create an end product ... The workers and machinery used to produce the item are stationary along the line and the product moves through the cycle, from start to finish.

Batch manufacturing is a style of manufacturing which compiles the different components of a product through step by step processes. This basically means that the raw materials move through the production line in batches, so that there is a pause between each step as a batch moves through.

Job production, sometimes called jobbing or one-off production, involves producing custom work, such as a one-off product for a specific customer or a small batch of work in quantities usually less than those of mass-market products.