The first one is my problem, but the last two are problems I have posted the questions for but the answers I recieved were incorrect and no one is correcting them in the comments. I don't have the budget to ask the questions again individually, so if you know any of it as well.

You brought your work home one evening, and your nephew spilled his chocolate milk shake on the variance report you were preparing. Fortunately, knowing that overhead was applied based on machine hours, you were able to reconstruct the obliterated information from the remaining data. Fill in the missing numbers below. (Round your answer to two decimal places. Indicate the effect of each variance by selecting "Favorable" or "Unfavorable". Select "None" and enter "O" for no effect (i.e, zero variance).) Standard machine hours per unit of output Standard variable-overhead rate per machine hour11.00 Actual variable-overhead rate per machine hour Actual machine hours per unit of output Budgeted fixed overhead Actual fixed overhead Budgeted production in units Actual production in units Variable-overhead spending variance Variable-overhead efficiency variance Fixed-overhead budget variance Fixed-overhead volume variance Total actual overhead Total budgeted overhead (flexible budget) Total budgeted overhead (static budget) 4 hours S 54,600 19,500 $ 65.000 Unfavorable S 154,000 Favorable S17,500 Unfavorable $ 687,100