An enterprise has a web application running both HTTP and HTTPS. How many Clusters must becreated?（）

多项选择题What are two valid Cluster load balancing methods? （）(Choose two.)

A. urlhash
B. backup chaining
C. least connections
D. fewest outstanding requests

多项选择题Which three statistics are available when viewing the Cluster statistics page?（） (Choose three.)

A. AppRule counters
B. new SSL sessions
C. connections to target server
D. total number of 200 responses
E. average download time per page