Use the following data for questions 17 and 19: Nussey Cinic uses client-visits as its measure of activity. During May, the clinic budgeted for 2,100 client-visits, but its actual level of activity was 2,050 client-visits. The clinic has provided the following data concerning the formulas used in its budgeting and its actual results for M ay: Data used in budgeting: The sales price variance for May would be closest to: C 3960F $960U \$1.040F 0$1040U The cost variance for medical supplies in May would be closest to: $200U \$195F $200F $195U The sales volume variance for May would be closest to: $2,000U $2.000F $1,040F $1,040U