We compare the CDF W + n greater than or equal to 3 jets data with pre
dictions using the standard model. Herwig is used to simulate <t(t)ove
r bar> production and VECBOS is used to simulate QCD W+n greater than
or equal to 3 jets. We look at four different data sets with tt conten
t varying from 20% to 75%, and examine several kinematic variables. We
conclude that the data are consistent with the standard model.