勘察招标中,发包人不履行合同时,发包人( )。
A.无权要求返还定金
B.有权要求返还定金
C.无权要求返还定金且需支付违约金
D.只能要求返还定金的一半
参考答案:A
Which of the following activities is not concerned with developing the project charter ?()
A.Project justification
B.Collecting output of the planning processes
C.Current understanding of the customers need
D.Documenting the business needs
银行业监督管理机构根据履行职责的需要,可以与银行业金融机构的高级管理人员进行监督管理谈话,但无权要求其董事就该机构业务活动的重大事项做出说明。( )