If a Friend,who Knew You Were Going to a Garden

Question 66
Multiple Choice

If a friend,who knew you were going to a garden center,asked you to buy some "10-10-10," you would know that you were being asked for a fertilizer containing  A) zinc, magnesium, and potassium. B) nitrogen, phosphorus, and potassium. C) copper, nitrogen, and phosphorus. D) carbon, sulfur, and nitrogen. E) nitrogen, zinc, and copper.