A job evaluation plan based on the point system uses the following factors:
a) Education: maximum weight 100 points; four grades.
b) Effort: maximum weight 100 points; four grades.
c) Responsibility: maximum weight 100 points; four grades.
A floor sweeper is rated as 150 points, and this position carries an hourly rate of $6.50. A class 3 milling machine operator is rated as 320 points, which results in a money rate of $10.00 per hour. What grade of experience would be given to a drill press operator with a $8.50 per hour rate and point ratings of grade 2 education, grade 1 effort, and grade 2 responsibility?