Acca insurance yana bugiwa coupons inda wannan waje ya same ka — yawanci ana bukaci mataki 5+ ko fiye, bugi ana iyakanta kuma ana biyan shi azaman free bet ba cash ba. Kusuri na aiwatar (babu waje gida) ya fi karala fiye da yadda ya rikita: coupons yawanci suna tsinke ta hanya biyu ko fiye.
Yi ƙisashin samfu azaman paket: jiyya wacce ita ke bugi akwai sa'a ne a cikin bugi-akwai daidai gida-tsinke yana da ƙarancin kumfa ɗan sassa ne kawai na haɓaka marjin wanda accumulator mai yawa ke ɗauka. Yana natsowar yadda jiya ta rikita; bai canza alamar tiyaga ba.
Mataki biyar a 60% kowannen ainiyi na yuwuwa: P(babu waje gida ne kawai ya tsinke) = 5 × 0.4 × 0.6⁴ ≈ 25.9%. Bugi na £10 azaman SNR free bet yana kirga ~£7 lokacin da aka aiwata → ≈£1.80 jiyya da ake zuwa, kaɗai ~£2.50 haɓaka marjin a kan liyafa gida kanta.