Please help with this practice question.

Maria and Jose both produce strawberry jam and sell it at the local fair. They each much decide whether to charge $8 for a jar of jam or $4 a jar. The following table gives the payoffs associated with each of their choices: Jose Charge $8 Charge $4 Charge Maria: $200 Maria: $50 Maria $8 Jose: $180 Jose: $280 Charge Maria: $300 Maria: $180 $4 Jose: $40 Jose: $150 What is Maria's dominant strategy? O Charge $8 a jar. O Charge $4 a jar. Charge $6 a jar. O Charge either $8 a jar or $4 a jar. O It depends on what Jose charges. O Maria doesn't have a dominant strategy