XMobile Company sells car batteries to service stations for an average of $85 each. The variable cost of each battery is $48 and monthly fixed selling costs total $6,000. Other monthly fixed costs of the company total $7,000. Required: a What is the breakeven point in batteries? b.What is the margin of safety, assuming sales total $32,000? cWhat is the breakeven level in batteries, assuming variable costs increase by 20%? d.What is the breakeven level in batteries, assuming the selling price goes up by 10%, fixed selling costs decline by 10%, and other fixed costs decline by $1,000? Mettle Company produces chairs and has determined the following direct cost categories and budgeted amounts: Standard Inputsstandard Cost Categoryfor 1 outputper input Direct Materials 1.00$7.50 Direct Labour0.30 9.00 Direct Marketingo.503.00 Actual performance for the company is shown below: Actual output: (in units)4.000 Direct Materials: Materials costs $30,225 Input purchased and used 3,900 Actual price per input $7.75 Direct Manufacturing Labour Labour costs $11,470 Labour-hours of input 1,240 Actual price per hour $9.25 Direct Marketing Labour: Labour costs$5,880 Labour-hours of input2,100 Actual price per hour$2.80 I Required: a. What is the combined total of the flexible-budget variances? b.What is the rate variance of the direct materials? c. What is the rate variance of the direct manufacturing labour and the direct marketing labour. respectively? d.What is the efficiency variance for direct materials? XMobile Company sells car batteries to service stations for an average of $85 each. The variable cost of each battery is $48 and monthly fixed selling costs total $6,000. Other monthly fixed costs of the company total $7,000. Required: a What is the breakeven point in batteries? b.What is the margin of safety, assuming sales total $32,000? cWhat is the breakeven level in batteries, assuming variable costs increase by 20%? d.What is the breakeven level in batteries, assuming the selling price goes up by 10%, fixed selling costs decline by 10%, and other fixed costs decline by $1,000? Mettle Company produces chairs and has determined the following direct cost categories and budgeted amounts: Standard Inputsstandard Cost Categoryfor 1 outputper input Direct Materials 1.00$7.50 Direct Labour0.30 9.00 Direct Marketingo.503.00 Actual performance for the company is shown below: Actual output: (in units)4.000 Direct Materials: Materials costs $30,225 Input purchased and used 3,900 Actual price per input $7.75 Direct Manufacturing Labour Labour costs $11,470 Labour-hours of input 1,240 Actual price per hour $9.25 Direct Marketing Labour: Labour costs$5,880 Labour-hours of input2,100 Actual price per hour$2.80 I Required: a. What is the combined total of the flexible-budget variances? b.What is the rate variance of the direct materials? c. What is the rate variance of the direct manufacturing labour and the direct marketing labour. respectively? d.What is the efficiency variance for direct materials