Which of the following would most likely be found at a factory a mall room b barn c cafeteria d machinery

It D machinery. It says it on the bottom of the problem but for further explanation, a mail room can be found in some but it’s more in offices than factories, a barn is obviously wrong, and cafeteria is only in some not all but all factories have machinery used to make the item they produce.

the k side

step-by-step explanation:

plese mark mde brainliest!