【单选题】配制300mL 0.10mol.L -1 NaOH溶液,需要称取固体NaOH的质量是()
【单选题】The book value of an asset is equal to the:
A.
asset's market value less its historical cost
B.
book value relied on by secondary markets
C.
replacement cost of the asset
D.
asset's cost less accumulated depreciation
【单选题】配制300mL0.10mol·L -1 NaOH溶液,需要称取固体NaOH的质量是()。
【单选题】配制300mL 0.10 mol/L的 NaOH溶液,需要称取固体NaOH的质量是( )。
【简答题】(本小题满分14分)某工厂三个车间共有工人1000名,各车间男、女工人数如下表: 第一车间 第二车间 第三车间 女工 173 100 男工 177 已知在全厂工人中随机抽取1名,抽到第二车间男工的概率是0.15. (1)求 的值; (2)现用分层抽样的方法在全厂抽取50名工人,问应在第三车间抽取多少名? (3)已知 ,求第三车间中女工比男工少的概率.
【单选题】The book value of an asset or liability reported on a balance sheet often differs from the market value of the asset or liability because
A.
accountants usually measure assets by their original cost
B.
the value of a machine on balance sheet cannot reflect future cash flows generated by the machine
C.
accountants depreciate the value of a building even if its market value goes up
【判断题】斜视图用于绘制倾斜结构,是不需要画波浪线的。
【判断题】The book value of an asset may also be called the carrying value of the asset.