Your network consists of a single Active Directory domain. The OU structure of the domain consists of aparent OU named HQ_West, and child OUs of Research, HR, Finance, Sales, and Operations.You also want to ensure that all client computers have strong password policies applied, and that anadministrator is required to unlock locked user accounts for the Research and Human Resources departments.You create a Group Policy Object named DefaultSec, which applies security setting that are required for allusers and computers. You create a second GPO named HiSec, which has the security settings that arerequired by the HR and the Research departments. Both GPOs use custom security templates.How should you link the GPOs to the OUs?
(Select three.)A. Configure password policies on a GPO linked to the HQ_West OU.B. Link HiSec to the HR and Research OUs.C. Link DefaultSec to each child OU.D. Link HiSec to each child OU.E. Configure password policies on a GPO linked to the domain.F. Link HiSec to the HQ_West OU.G. Link DefaultSec to the HQ_West ou.