Tomatoes (pounds) Huey and Steve can grow carrots or tomatoes. The table above shows the pounds of carrots and tomatoes Huey and Steve can grow in a week. For example, if Huey only grows carrots in a week, the maximum he could produce is 4. If Huey only grows tomatoes in a particular week, the maximum he could produce is 8. Based on the table, Huey's opportunity cost of producing one pound of tomatoes is ___ pounds of carrots. Round your answer to two decimal places