A semiconductor sample has a rectangular cross section 1.5 by 2.0 mm, and a length of 11.0 mm. The material has electron and hole densities of 1.8 × 10¹⁸ and 3.0 × 10¹⁵ m⁻³, respectively. If μe = 0.082 m²/V · s and μ_h = 0.0021 m²/ V· s, find the resistance offered between the end faces of the sample.