A In combined power plants the expresions hinary and tertlary cycles mean that: A]. Two & Three working fluide cycle B]. Two & three feed water c]. Topping & bouming cycles beaters cycle D]. Two throe regerating cycles: * Availability of water water storge capacity accessibility of the site type of land site and distance from load center these are essential factors in: Al Selecting site of combined cycle power plant B]. Economic operation of hydroelectric power plant cl. Higher efficiency operation of steam power plant DJ Selecting site of hydroelectric power plant E]. No A