GHY has two subsidiaries. GHY-Motor manufactures car engines and GHY-Build designs and assembles cars. In the car industry it is common for manufacturers to buy parts, including engines, from other manufacturers. GHY has granted GHY-Motor and GHY-Build full autonomy. GHY-Build is considering using an engine from another company for a new model that it is designing. GYY-Motor has a suitable engine, but it charges more than GHY-Build's preferred supplier. Which of the following statements is correct? Select ALL that apply.