问题如下图：
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解释：
请问这道题是在哪个视频有讲解。
NO.PZ2016031001000021问题如下 Whiof the following best scribes a negative boncovenant? The requirement to:A.insure anmaintain assets.B.comply with all laws anregulations.C.maintain a minimum interest coverage ratio. C is correct.Negative covenants enumerate whissuers are prohibitefrom ing. Restrictions on bt, inclung maintaining a minimum interest coverage ratio or a maximum usage ratio, are typicexamples of negative covenants.考点postive negative covenants解析A确保资产以及B遵守法律条款都属于肯定性条款。C出现了比率，属于否定性条款，故C正确。 为何出现比率就是否定条款？
comply with all laws anregulations. maintain a minimum interest coverage ratio. C is correct. Negative covenants enumerate whissuers are prohibitefrom ing. Restrictions on bt, inclung maintaining a minimum interest coverage ratio or a maximum usage ratio, are typicexamples of negative covenants.看不懂这道题，求解答
