O $175,000 Question 10 During last year, Thor Lab supplied hospitals with a comprehensive diagnostic kit for $120. At a volume of 60,000 kits, Thor had fixed costs of $900,000 and net income of $300,000. Thor's Margin of Safety is: O $1,800,000 O $4,320,000 O $2,200,000 $4,000,000 All the other answeres are incorrect