Which of the following would signal that our suppliers are going to have increased power over us? Select the six that apply. a. The suppliers for thermoplastic used in our injection moulding process are large chemical companies b. The thermoplastic input is a commodity with standardized features c. The suppliers for thermoplastic are large chemical companies d. Relative to other injection moulders, we buy a modest amount of plastic at any one time e. The quality we require from our plastic is high relative to most other applications f. The rubber we use in conjunction with metallic parts is perishable g. It is fairly easy to source our plastic from different suppliers. h. We have limited warehouse space in which to store plastic and rubber