These need to be answered in excel functions and formulas

stanoaro mours Allowed for the Actual Output, at Standard Rate Actual Hours of Input, at Standard Rate Actual Hours of lnput; at Actual Rate Direct tabor variances: Labor efficiency yariance Labor rate variance Labor spending variance Exhibit 10-8: Standard Cost Variance Analysis-Variable Manulacturing Overhead Variable overhead efficiency vanance Variable overtioad rate variance Variable overhead spending variance