逐步推導
S001 · implies
操作前
source roles = [qf-probability-weighted-event, weighted_event]
操作後
derived = [[reduced_probability_fraction_retaining_integer_denominator1]]
條件:無
此頁明列本題scalar/label/set/point或mode欄序,不強套現代tuple。舊題domain與operation底線格式按原資料,分數整數亦保/1;原中英快照不改。
步驟識別與依賴
規則:source_answer_roles_or_ordered_fields_without_JS · 依賴:G001
S002 · implies
操作前
source roles = [[11, 12, 13], powerset(S)]
操作後
derived = [[11, 12, 13], 3]
條件:無
S為至多100個distinct SAFE整數的非空set;F明示完整powerset,不由單一事件猜event family或省略measurability。
步驟識別與依賴
規則:Legacy_probability_NONEMPTY_S_FULLpowerset_exact_declared_event_family · 依賴:G001, S001
S003 · calculation
操作前
Legacy probability ORIGINAL ALL numerator weights sum := sum(24, 4, 2)
操作後
Legacy probability ORIGINAL ALL numerator weights sum = 30
條件:無
按原始角色精確代值,不作浮點近似或換操作數;額外教學等式不另縮原題域。
步驟識別與依賴
規則:exact_rational_arithmetic · 依賴:G001, S002
S004 · implies
操作前
source roles = [[11, 12, 13], [24, 4, 2], 30]
操作後
derived = [[[11, 24], [12, 4], [13, 2]], 30, 是, 是, 是, 是]
條件:無
weights先綁原始S slots,set排序不移動這個關聯。valid須正分母、全部非負、BigInt總分子等分母;model-validity題可合法回No,不除0也不改號/重正規化成別的model。
步驟識別與依賴
規則:Legacy_probability_ORIGINAL_rawS_weight_alignment_and_model_qualification · 依賴:G001, S003
S005 · calculation
操作前
Legacy probability ORIGINAL included outcome13 running sum0 := sum(0, 2)
操作後
Legacy probability ORIGINAL included outcome13 running sum0 = 2
條件:無
按原始角色精確代值,不作浮點近似或換操作數;額外教學等式不另縮原題域。
步驟識別與依賴
規則:exact_rational_arithmetic · 依賴:G001, S004
S006 · calculation
操作前
Legacy probability ORIGINAL normalized event or complement fraction := div(2, 30)
操作後
Legacy probability ORIGINAL normalized event or complement fraction = 1/15
條件:無
按原始角色精確代值,不作浮點近似或換操作數;額外教學等式不另縮原題域。
步驟識別與依賴
規則:exact_rational_arithmetic · 依賴:G001, S005
S007 · implies
操作前
source roles = [[11, 12, 13], [13], [[11, 24], [12, 4], [13, 2]], 30]
操作後
derived = [2, [11, 12], 2, 1/15]
條件:無
在完整powerset上對任何A以原weights求和,非負、全集1,disjoint事件的分子可重排合併,故有限(亦countable)additivity。E可非空但mass0;complement在同一S內,不把weight來源換成sorted slots或uniform counts。
步驟識別與依賴
規則:Legacy_complete_finite_probability_axioms_and_same_carrier_complement · 依賴:G001, S006