Nina Company prepared the following fixed budget for July using 7,900 units for budgeted sales. Actual sales were 7,600 units and actual costs are shown below. Prepare a flexible budget performance report for July at activity level of 7,600 units. Show variances between budgeted and actual amounts. Note: Indicate the effect of each variance by selecting favorable, unfavorable, or no variance. Prepare a flexible budget performance report for July at activity level of 7,600 units. Show variances between budgeted and actual amounts. Note: Indicate the effect of each variance by selecting favorable, unfavorable, or no variance