WhichofthefollowingeventsmustresultinahigherpriceinthemarketforSnickers?
A. Demand for Snickers increases, and supply of Snickers decreases.
B. Demand for Snickers and supply of Snickers both decrease.
C. Demand for Snickers decreases, and supply of Snickers increases.
Demand for Snickers and supply of Snickers both increase
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Theuniquepointatwhichthesupplyanddemandcurvesintersectiscalled
A. market harmony.
B. coincidence.
C. equivalence.
D. equilibrium.
爱的能力是自然而然,不需要学习的。
A. 对
B. 错
爱情首先意味着对你爱侣的的命运、前途承担责任……爱,首先就意味着奉献,把自己的精神力量献给爱侣,为对方缔造幸福。爱情首先意味着对你爱侣的的命运、前途承担责任……爱,首先就意味着奉献,把自己的精神力量献给爱侣,为对方缔造幸福。
A. 对
B. 错
爱情包括对伴侣的着迷、性的欲望、排他性。
A. 对
B. 错