Which two are reasons to select Custom JumpStart installation over Web Start Flash installation? (Choose two)

A.
JumpStart uses a master system to serve the installations.
B.
JumpStart installation is faster than a Web Start Flash installation.
C.
JumpStart uses profiles that can be customized for different types of systems.
D.
JumpStart allows you to incorporate scripts to perform pre-installation and post- installation tasks.
Explanation:
Custom Jumpstart is configurable so is generally used for automating Installations.