【多选题】行政组织对外部环境的依赖,具体包括( )
【多选题】组织变革与发展动因除了外部环境和技术变化之外,还包括
【单选题】某企业正同时生产三种产品甲、乙、丙,它们的边际贡献分别是200元、120元和130元。现在这三种产品的年利润分别为5000元、5200元和—800元,这时企业有多种方案可供选择,其中最好的是( )。
B.
丙产品停产,用其腾出的生产能力生产总边际贡献较大且超过丙产品的产品
D.
丙产品停产,利用其腾出的生产能力转而生产年利润最高的乙产品
【简答题】R、L、C并联电路中,电路复导纳虚部大于零时,电路呈 容 性;若复导纳虚部小于零时,电路呈 感 性;当电路复导纳的虚部等于零时,电路呈 阻 性,此时电路中的总电流、电压相量在相位上呈 关系,称电路发生并联 。
【单选题】行政组织用以过滤外部环境的投入与行政组织对外部环境的产出,防止外部环境的干扰,并保持自身独立性的边界是指( )
【简答题】China has recently been faced with serious issues of product safety. In Panama, it is said that medicine made with a poisonous chemical sickened some people. A Chinese company had identified it as die...
【单选题】It is said that children live in three overlapping worlds –the academic world, the social world and the cyber world. Taking this into account good teaching should...
A.
Encourage parents to see that homework does not involve use of the internet
B.
Discourage children from doing their homework with their friends
C.
Encourage children to share what and how they are learning
D.
Ensure that in the classroom these three worlds are kept strictly apart
【单选题】( )是我国的领导阶级,是我国先进生产力和生产关系的代表,是我们党最坚实最可靠的阶级基础,是全面建成小康社会、坚持和发展中国特色社会主义的主力军。