Final answer:
MyGym chose franchising as their method to enter global markets, similar to the business model employed by McDonald's all over the world.
Step-by-step explanation:
Global Market Entry Method Chosen by MyGym
The final model chosen by MyGym as a method of entering global markets was c. Franchising. This approach involves purchasing the rights to start a business based on a model designed by the franchisor. In the case of MyGym, this would entail providing training, supply chain support, and assistance in setting up operations. On the other side, as a franchisee, MyGym would need to pay a franchise fee, as well as ongoing royalty fees back to the franchisor.
An example of such global market entry through franchising is seen with multi-national corporations like McDonald's, which has franchise locations in almost every country.