A User Has Created a VPC with the Public and Private

Multiple Choice

A user has created a VPC with the public and private subnets using the VPC wizard. The VPC has CIDR 20.0.0.0/16. The public subnet uses CIDR 20.0.1.0/24. The user is planning to host a web server in the public subnet (port 80) and a DB server in the private subnet (port 3306) . The user is configuring a security group for the public subnet (WebSecGrp) and the private subnet (DBSecGrp) . Which of the below mentioned entries is required in the web server security group (WebSecGrp) ?

A) Configure Destination as DB Security group ID (DbSecGrp) for port 3306 Outbound
B) 80 for Destination 0.0.0.0/0 Outbound
C) Configure port 3306 for source 20.0.0.0/24 InBound
D) Configure port 80 InBound for source 20.0.0.0/16