๊ทธ๋Ÿผ ํฌ์ง€์—ด๊ณ ย ๋”ฑ break even price์— ๋‹ซ์œผ๋ฉด

๋งค์ˆ˜ ๋งค๋„ ์ˆ˜1์ˆ˜๋ฃŒ ์ „๋ถ€ ํ•ฉ์ณ์ง„ ๊ธˆ์•ก๊นŒ์ง€ย ํฌํ•จํ•ด์„œ ๋ณธ์ ˆ์ธ๊ฑฐ์ž„?