What influences whether a job sector will require a specific type of the three types of occupation: increased demand, enhanced skills, and new and emerging? (Select all that apply.)
a need for adaptable people
a need for basic support functions
a need for large numbers of capable people
a need for innovation

Asteam is contained in a rigid tank with a volume of 1 m3. initially, the pressure and temperature are 7 bar and 500 oc, respectively. the temperature drops due to cooling process. determine: (1) the temperature at which condensation begins in °c, (2) the fraction of the total mass that has condensed when the pressure decreased to 0.5 bar. (3) the volume in m3 occupied by saturated liquid at the final state?