Answer:
234,000 standard units
Explanation:
                                   Standard unit  Premier unit
Contribution margin per unit               $25          $21
Production hour per unit                  1/6           1/5
Contribution margin per production hour   $150         $105
Contribution margin per production hour is higher for standard units, hence Logan company should produce standard units.
Total production hours available = 39,000
Production per hour of standard unit = 6
Maximum production of standard units = Total production hours available * Production per hour of standard unit
Maximum production of standard units = 39,000 * 6
Maximum production of standard units = 234,000