How does HSRP provide first hop redundancy?

How does HSRP provide first hop redundancy?
A . It load-balances traffic by assigning the same metric value to more than one route to the same destination m the IP routing table.
B . It load-balances Layer 2 traffic along the path by flooding traffic out all interfaces configured with the same VLA
D . It forwards multiple packets to the same destination over different routed links n the data path.
E . It uses a shared virtual MAC and a virtual IP address to a group of routers that serve as the default gateway for hosts on a LA

Answer: D

Explanation:

Reference: https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/ipapp_fhrp/configuration/xe-16/fhp-xe-16-book/fhp-hsrp-mgo.html