Answer:
All of the options
Step-by-step explanation:
These are the options for the question
I Microfilm
II Microfiche
III Digital Storage
IV Computer Tapes
Security act was set up for regulation of stock market. It should be noted that Under the Uniform Securities Act, the methods of storage below are permitted to retain required records;Microfilm
II Microfiche
III Digital Storage
IV Computer Tapes