How can businesses react to market changes

1.0 video How can businesses react to market changes 960 540 iPlayerHD https://iplayerhd.com <iframe src="//iplayerhd.com/player/video/2279d3b2-f21d-4223-b514-52d4cdd338ee?cbartype=over" allowtransparency="true" frameborder="0" scrolling="no" allowfullscreen mozallowfullscreen webkitallowfullscreen oallowfullscreen msallowfullscreen width="960" height="540"></iframe>