1. You are the network administrator for a midsize computer company. You have a single Active Directory forest, and you have a requirement to implement DHCP for the organization. You need to ensure that your DHCP deployment configuration is both fault tolerant and redundant. Out of the following options provided, which one is the most reliable DHCP configuration that you could implement?

a. DHCP failover
b. DHCP split scope
c. DHCP super scope
d. DHCP multicast scope
2. Which one of the following statements correctly defines the prototype of a function named sum that expects two integer arguments and returns an integer value to its caller in C++?
a. int sum(int, int);
b. void sum(int x, int y)
c void sum(int x, int y);
d. int sum(int, int)
3. In a facility a data quality assessment was performed for a data element, it was found that the counted amount of the data is gre Which one of the following T-SQL statements is valid to add an SQL Server login named "MoEUser" as a member of a fixed server-level role called bulkadmin?
a. ALTER SERVER ROLE ADD MEMBER
MOEUser;
b. ALTER ROLE bulkadminADD MEMBER
MOEUser;
c. ALTER SERVER ROLE bulkadmin ADD
MEMBER MOEUser;
d. ALTER SERVER ROLE bulkadmin INSERT
MEMBER MOEUser;

1. a. DHCP failover

2. a. int sum(int, int);
3. c. ALTER SERVER ROLE bulkadmin ADD MEMBER MOEUser;