Which is true when installing interim fixes silently?

A.
No response file is needed.

B.
A password file is required.

C.
Greater permissions are needed.

D.
An online repository must be used.

Explanation:
Use the Update Installer program from the same user ID that installed the product that you are updating.
Otherwise, the file ownership mismatches might require correction by the root user.
Note: An interim fix is also known as a patch.
Incorrect Answers:
A: A response file is required. For example:[Windows]: update.bat -silent -options “responsefiles\\file_name”
D: A repository can be an online location that hosts the interim fix files and other configuration information, or a
local file system that contains the files.
https://www.ibm.com/support/knowledgecenter/en/SS7K4U_7.0.0/
com.ibm.websphere.installation.nd.doc/info/ae/ae/tins_updi_silifixpk.html