皮皮学，免费搜题
登录
搜题
【单选题】
关于Windows7操作系统的搜索功能,下列说法正确的是()。A.
无法在搜索结果中再次搜索。
B.
可以指定搜索位置,但不支持通配符。
C.
只能在“开始”菜单中搜索文件。
D.
一般情况下,用户无须手动设置索引选项。
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】If the output equals five watches per week, the average fixed cost and average variable cost of production equal ____ and ____, respectively. Output Total Cost (Per Week) (Dollars) 0 $ 50 1 $ 60 2 $ 6...
A.
$9; $10
B.
$10; $9
C.
$45; $50
D.
$50; $45
【单选题】If marginal revenue on the tenth unit of output equals $4 for a non-discriminating, profit-maximizing monopolist, then price:
A.
equals $4.
B.
is less than $4.
C.
is greater than $4.
D.
must be equal to average total cost.
【单选题】Suppose that for a particular firm the only variable input into the production process is labor and that output equals zero when no workers are hired. In addition, suppose that when four units of outp...
A.
4
B.
10
C.
40
D.
135
【单选题】Refer to Exhibit 11-11. If the output equals four watches per week, then the average total cost of producing a watch equals: Output Total Cost (Per Week) (Dollars) 0 $ 50 1 $ 60 2 $ 65 3 $ 69 4 $ 72 5...
A.
$72.
B.
$3.
C.
$18.
D.
$5.50.
【单选题】If the output equals five watches per week, the average fixed cost and average variable cost of production equal ____ and ____, respectively. Output Total Cost (Per Week) (Dollars) 0 $ 100 1 $ 120 2 $...
A.
$18; $20
B.
$20; $18
C.
$38; $30
D.
$30; $38
【单选题】Real GDP equals $200 billion, the government collects 20% of any increase in real GDP in the form of taxes, and the marginal propensity to consume is 0.8. If potential output equals $255.6 billion, th...
A.
. recessionary; $20 billion
B.
. recessionary; $55.6 billion
C.
. inflationary; $20 billion
D.
. inflationary; $55.6 billion
【单选题】Refer to Exhibit 11-12. If the output equals four watches per week, then the average total cost of producing a watch equals: Output Total Cost (Per Week) (Dollars) 0 $ 100 1 $ 120 2 $ 130 3 $ 138 4 $ ...
A.
$144.
B.
$6.
C.
$36.
D.
$11.
【简答题】[2018填空题]19.Word中,同时按下Ctrl和X按键的作用是______________。
相关题目：
参考解析：
知识点：
题目纠错 0
发布
