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Openai/695dfc16-b2ac-8005-980b-b86d96450929
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=== User: 7.何小姐選擇投胎到植物,已知植物葉片排列(葉序)有互生、對生和輪生等,其中互生植物一個節上長一片葉子,對生植物一個節上長兩片葉子,輪生植物一個節上長三片以上葉子。投胎前需排隊抽號碼,有十個號碼為09且抽出機率均等,抽完放回給下一個人抽。… === 7.何小姐選擇投胎到植物,已知植物葉片排列(葉序)有互生、對生和輪生等,其中互生植物一個節上長一片葉子,對生植物一個節上長兩片葉子,輪生植物一個節上長三片以上葉子。投胎前需排隊抽號碼,有十個號碼為0~9且抽出機率均等,抽完放回給下一個人抽。神將抽出來的數字n經過以下處理:x=10^(n/10),再將x小數部分無條件捨去得到N,並喊出數字N代表你一個節上會有幾片葉片,請問下列何者正確(本題不討論叢生等其它葉序,視葉片排列如椰子樹、車前草、小白菜之類的植物葉片為互生) (1)抽籤之前何小姐投胎到互生植物的機率=30% (2)已知何小姐抽出來的號碼a是(p-5)^3-4(p-5)=0的解之一,則何小姐可能投胎至葉片對生的芭樂 (3)蕁麻喵喵是一株糯米糰(葉片對生),她投胎前可能抽到4 (4)芸薹喵喵是一株小白菜(葉片互生),所有他投胎前可能抽到的號碼形成的期望值是1.5 (5)蟬花喵喵是軟枝黃蟬,假設軟枝黃蟬可能一節有3~5片葉片,他投胎前可能抽到的所有號碼可能為5、6、7,其中抽到5號、6號和7號分別代表他是使用一節3片葉子、一節4片葉子和一節5片葉子的身份投胎到軟枝黃蟬
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