Answer:
Lily and Daisy
Step-by-step explanation:
Joint product Flowers per harvest Proportion Joint cost allocation
Tulip 10 20% (10/50) $6 ($30*20%)
Lily 20 40% (20/50) $12 ($30*40%)
Daisy 20 40% (20/50) $12 ($30*40%)
Totals 50 100% $30
As per above results, both Lily and Daisy received the largest proportion of joint cost.