As a check on these calculations we note that the total probability for 0, 1, 2, or 3 successes must be one since there are no other possibilities.
Traditionally a village smithy was a busy place because the smith's work was so necessary.
The number of down-trains daily is fifty-one, and up-trains fifty; the ropes, therefore, travel 155.25 miles on the up-line, and 158.35 miles on the down-line, or altogether 313.60 miles daily.
An airport cab starter threatened to knock Fiorello H. LaGuardia's block off when the New York Mayor parked his car across the taxi line.
アカウントを持っていませんか？ 新規登録
アカウントを持っていますか？ ログイン
DiQt（ディクト）
無料
★★★★★★★★★★
