Which statement BEST characterizes Milgram's findings?

We help those whom we believe can return the favor in the future.

Sixty-five percent of participants continued to the highest voltage level.

Seventy-six percent of participants conformed to the incorrect answers of confederates at least
once.
We tend to prefer those who share our interests, viewpoints, ethnicity, values, and other
characteristics.

Consider the following problem: a box with an open top is to be constructed from a square piece of cardboard, 3 ft wide, by cutting out a square from each of the four corners and bending up the sides. find the largest volume that such a box can have.

Hydrogen and helium are both members of?

Air enters a gas turbine with two stages of compression and two stages of expansion at 100 kpa and 17°c. this system uses a regenerator as well as reheating and intercooling – the intercooler returns the air to the inlet temperature. the pressure ratio across each compressor is 4 ; 300 kj/kg of heat are added to the air in each combustion chamber; and the regenerator operates perfectly while increasing the temperature of the cold air by 20°c. determine the system’s thermal efficiency. assume isentropic operations for all compressor and the turbine stages and use constant specific heats at room temperature. (0.378)