the+u. s.+treasury+bill+has+a+return+of+2. 84%+while+the+s&p+500+is+return ing+10.84%.+your+portfolio+has+an+a ctual+return+of+14.76%+and+a+beta+o f+1.31.+what+is+the+portfolio's+jen sen's+alpha?

An increase in the market price of men's haircuts, from $16 per haircut to $26 per haircut, initially causes a local barbershop to have its employees work overtime to increase the number of daily haircuts provided from 20 to 25. when the $26 market price remains unchanged for several weeks and all other things remain equal as well, the barbershop hires additional employees and provides 40 haircuts per day. what is the short-run price elasticity of supply? nothing (your answer should have two decimal places.) what is the long-run price elasticity of supply? nothing (your answer should have two decimal places.)

Later movers do not face: entrenched competitors. reduced uncertainty over technologies. high growth markets. lower market uncertainty.

Which is the most compelling reason why mobile advertising is related to big data?