Mathematics
Undergraduate
Resolved
確率分布で解くのですが、やり方がわかりません。やり方を解説お願いします🤲
いっ
問
赤玉3個と白玉2個が入っている袋から2個の玉を同時に取り出すとき
20
2
20
出る赤玉の個数Xの確率分布を求めよ。
出
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