060 - Why Dividing By N Underestimates the Variance

ํ‘œ๋ณธ ๋ถ„์‚ฐ์€ n ๋Œ€์‹  n-1๋กœ ๋‚˜๋ˆˆ๋‹ค - ๊ณต๋Œ์ด์˜ ์ˆ˜ํ•™์ •๋ฆฌ๋…ธํŠธ (Angeloโ€™s Math Notes)