A group of people participate in some curriculum, 25 of them practice Yoga, 18 study cooking, 10 study weaving, 4 of them study cooking only, 5 of them study both the cooking and yoga, 4 of them participate all curriculums. How many people study both cooking and weaving?	Choose one
A) 1	B) 2	C) 3	D) 4	E) 5

Rationale: "both cooking and weaving = 18 - ( 4 + 4 + 5 ) = 5 so , the correct answer is e ."
Answer: E