問題詳情
【題組】38 Which of the following is NOT a problem for companies that adopt subscription models?
(A) The high cost to find subscribers.
(B) Most subscribers liable to be from the high-income family.
(C) The subscribers incapable of controlling their desire to change their providers.
(D) Subscribers prone to make purchases with several firms at the same time.
參考答案
答案：B
難度：計算中-1
書單：沒有書單，新增