Problem No$.2$

Determine the truck factor for the data shown below if $SN=4\mathrm{.}5,p_t=2\mathrm{.}0$ and total number of trucks $=170.$

$\backslash$table$[[$Single Axles $($lb$),$# of axle$],[$under $3000,0],[3000-6999,1],[7000-7999,6],[8000-11999,144],[12000-15999,16],[16000-29999,1],[$Tandem axles $($lb$),],[$under $6000,0],[6000-11999,14],[12000-17999,21],[18000-23999,44],[24000-29999,42],[30000-32000,44],[32001-32500,21],[32501-33999,101],[34000-35999,43]]$