Find the most likely chronological chain of actions. Выберите один или несколько ответов: a. a product- manufacture, design , launch, sell, , discontinue, upgrade b. a product- design, manufacture, launch, sell, upgrade, discontinue c. market research – suggest the need for, put money into, carry out, see the limitations of, cut back on, abandon d. market research –put money into, carry out, suggest the need for, see the limitations of, abandon, cut back on,