2. Calculate the labour rate variance and labour efficiency variance? (Indicate the effect of each variance by selecting "F" for favorable, "U" for unfavorable, and "None" for no effect (i.e., zero variance).) Labour rate variance Labour efficiency variance 3. Compute the variable overhead spending and efficiency variances for the month. (Indicate the effect of zero variance).) each variance by selecting "F" for favorable, "U" for unfavorable, and "None" for no effect (i.e., Variable overhead spending variance Variable overhead efficiency varianceErie Company manufactures an MP3 player called the Jogging Mate. The company uses standards to control its costs. The labour and variable overhead standards that have been set for one Jogging Mate MP3 player are as follows: Standard Rate Standard Hours per Hour Standard Cost Direct labour 18minutes $ 15.00 Variable overhead 18minutes $ 5.00 $ 4.50 $ 1.50 Budgeted fixed overhead was estimated to be $21,000 per month. Fixed overhead cost is applied using direct labour-hours. During August, 3,650 hours of direct labour time was recorded in the manufacture of 13,000 units of the Jogging Mate. The direct labour cost totalled $63,800 for the month. Actual variable overhead and fixed overhead costs were $13,870 and $22,000, respectively. Required: 1-a. What direct labour cost should have been incurred in the manufacture of the 13,000 units of the Jogging Mate? (Do not round intermediate calculations.) Direct labour cost 1-b. Calculate the total direct labor cost variance? (Do not round intermediate calculations. Indicate the effect of each variance by selecting "F" for favorable, "U" for unfavorable, and "None" for no effect (i.e., zero variance).) Variance4. Suppose the static budget volume is 12,000 players-this is the denominator volume. Compute the volume variance for fixed overhead cost. (Round intermediate calculations to the nearest whole dollar amount. Indicate the effect of each variance by selecting "F" for favorable, "U" for unfavorable, and "None" for no effect (i.e., zero variance).) Volume variance 5. Suppose that the static budget volume is also the normal volume and that the budgeted variable overhead cost in the static budget is $21,000. Given the standard cost card data in the question, calculate the under- or overapplied fixed overhead for August. (Do not round intermediate calculations.) Fixed overhead