在一个遗传平衡群体中，甲型血友病的男性发病率为0.00009，适合度为0.3，甲型血友病基因突变率为

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SQL Error: select id,body,options from ***_enewstiku where sourceid='24544' and id < 2107768 and id<>'2107768' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24544' and id > 2107768 and id<>'2107768' order by id asc limit 5