$41)$ A production line is to be designed for a job with three tasks. The task times are $0\mathrm{.}4$ minutes, $1\mathrm{.}2$ minutes, and $0\mathrm{.}5$ minutes. The maximum cycle time in minutes is A$)0\mathrm{.}4.$ B$)0\mathrm{.}5.$ C$)1\mathrm{.}2.$ D$)2\mathrm{.}1.$ E$)0\mathrm{.}7.$