pls help , there can only be three right answers.

Identify how changes within an organization affect the OM strategy for a company. For instance, discuss what impact the following internal factors might have on OM strategy: a) Maturing of a product. b) Technology innovation in the manufacturing process. c) Changes in laptop computer design that builds in wireless technology. a) Select all of the correct impacts the maturing of a product might have on OM strategy below. (Check all that apply.) A. Purchasing needs to be revised. B. New human resources skills. C. Quality standards need to be revised. D. Optimum capacity may be achieved. E. Labor skills decrease. F. Longer production runs are used