Manner Inc. has incurred the following overhead costs over a 6 week period: Week Machine Hours Overhead Cost 1 68 $ 1.190 2 62 $1.004 3 72 $ 918 4 46 $ 710 5 94 $1,025 $ 965 Calculate the approximate fixed cost component of Manner's overhead costs using the high-low method. $408. O $470. O $258 O $250