Which of these technologies is most likely to cause customers problems with their browsers when they try to access information?

You are working for a financial services company. The company has a Web site that allows its customers to review their statements online. Your Web site uses the Document Object Model (DOM), ActiveX, JavaScript and Java. Which of these technologies is most likely to cause customers problems with their browsers when they try to access information?

A.
Java

B.
ActiveX

C.
Document Object Model (DOM)

D.
JavaScript