【单选题】Studies of mutual fund performance indicate that mutual funds that outperformed the market in one time period usually
A.
beat the market in the next time period.
B.
beat the market in the next two subsequent time periods.
C.
beat the market in the next three subsequent time periods.
D.
do not beat the market in the next time periods.
【判断题】望神是指观察人的两目、神情、气色、体态四个方面的变化。
【单选题】Evidence from studies of the performance of mutual funds supports the efficient market hypothesis because __.
A.
funds that do poorly in the first period beat the market in the second.
B.
funds that do well in the first period also beat the market in the second.
C.
funds that do well in the first period do not beat the market in the second.
D.
funds that do poorly in the first period do not beat the market in the second.
【单选题】In the Ohio State studies, ________ refers to how much mutual trust exists between employees and leaders.
A.
consideration of limitations
【多选题】兴趣偏好按照具体的表现形式可以分为哪几种?()。
【单选题】糖尿病的诊断标准?
A.
任意时间血浆葡萄糖水平≥11.1mmol/L(200mg/dl);或空腹血浆葡萄糖≥7.0 mmol/L(126mg/dl);或口服葡萄糖耐量试验中2小时血浆葡萄糖水平≥11.1mmol/L(200mg/dl)
B.
糖尿病症状加任意时间血浆葡萄糖水平≥11.1mmol/L(200mg/dl);或空腹血浆葡萄糖≥7.0 mmol/L(126mg/dl);或口服葡萄糖耐量试验中2小时血浆葡萄糖水平≥11.1mmol/L(200mg/dl)
C.
糖尿病症状加任意时间血浆葡萄糖水平≥6。0mmol/L;或空腹血浆葡萄糖≥.3.9mmol/L;或口服葡萄糖耐量试验中2小时血浆葡萄糖水平≥11.1mmol/L(200mg/dl)
D.
糖尿病症状加任意时间血浆葡萄糖水平≥11.1mmol/L(200mg/dl);或空腹血浆葡萄糖≥11.1mmol/L(200mg/dl);或口服葡萄糖耐量试验中2小时血浆葡萄糖水平≥11.1mmol/L(200mg/dl)