Henry is a cab driver. We will model Henry$$s decision about how many hours to work by assuming

his utility function is U $($h$)=$ wh $$ h$2/2+($wh $100)$ where h is how many hours Henry has

worked today.

$1\mathrm{.}1.$ Assuming the wage is $10$ and $=1,$ how many hours does Henry work? $(5$ points$)$

$1\mathrm{.}2.$ Will Henry work more or less if the wage increases? $(5$ points$)$

Colin is also cab driver. Colin$$s utility function is given by: