apply the right statistical analysis to the problem

Two different groups of expert drivers were randomly assigned to test newly designed cars that had the steering wheel in two different positions. The following represent the number of errors made by the drivers while driving prototypes of the cars.

Right position:

28; 22; 45 ; 66; 77; 23; 25; 46; 44 ; 68; 78; 89; 78; 76; 55 ; 67; 78; 67; 56

Middle position:

35; 52; 22 ; 54; 28; 25; 47; 41; 36; 12; 22; 23; 67; 56; 45; 67; 87; 45; 56

Imagine you have been hired by the car manufacturer to recommend the position for the steering wheel on these cars, which position would you recommend. Justify your answer.