Can someone tell me which one is favorable and unfavorable

In June the company produced 4.300 units using 16.950 grams of the direct material and 2.470 direct labor-hours During the month the company purchased 24.200 grams of the direct material at a price of $8 80 per gram. The actual direct labor rate was $16.60 per hour and the actual variable overhead rate was $2.90 per hour. The materials price variance is computed when materials are purchased Variable overhead is applied on the basis of direct labor-hours. Required: Compute the following variances for raw materials, direct labor, and variable overhead, assuming that the price variance for materials is recognized at point of purchase: (Input all amounts as positive values. Do not round intermediate calculations. Leave no cells blank - be certain to enter "0" wherever required. Indicate the effect of each variance by selecting "F" for favorable. "U" for unfavorable, and "None" for no effect (i.e.. zero variance). Omit the "$" sign in your response.)