At a recent conference, Joe DiSanto and Michael Depasquale were discussing a recent Federal Reserve policy shift that led to an increase in banks’ excess reserves. They each offered an explanation as to why this would cause an increase in bank loans and investments: DiSanto: "Banks are required by law to expand the number of loans they originate when the Fed creates excess reserves. " Depasquale: "It is risky to hold excess reserves, whereas loans and investments are less risky. " Are DiSanto and Depasquale’s statements correctDiSanto Depasquale（）①A. Incorrect Incorrect ②B. CorrectIncorrect ③C. Incorrect Correct

A. ①

B. ②

C. ③

下列关于骨关节投照体位的选择哪项不对()

A．立位双足弓水平侧位；扁平足　

B．肩关节盂前后位：肩关节间隙　

C．膝关节侧位、轴位；髌骨骨折　

D．腕关节内收位：舟状骨中段横行骨折　

E．双肩关节后前持重位；肩锁关节有否脱位