计算题：

某企业只产销－种产品，上年的销售量为2万件，单价为120元，单位变动成本为100元，固定成本为30万元。假设该企业计划年度拟实现50万元的目标利润，可通过降价10个百分点来扩大销量实现目标利润，但由于受生产能力的限制，销售量只能达到所需销售量的30％，为此，还需降低单位变动成本，但分析人员认为经过努力单位变动成本只能降低15元，因此，还需要进－步压缩固定成本支出。

要求：针对上述现状，您认为应该如何去落实目标利润。

A child is sent to the school nurse because, according to his teacher, he’s constantly scratching his head. When the nurse assesses his hair and scalp, she finds evidence of lice. What did she probably see

A. Flaking of the scalp with pink, irritated skin exposed.
B. Small white spots that adhere to the hair shaft, close to the scalp.
C. Scaly, circumscribed patches on the scalp, with mild alopecia in these areas.
D. Multiple tiny pustules on the scalp with no abnormal findings on the hair shafts.