单选题What does the FREQ column show when running the tprof option? ()A Total amount of Ticks used by all usersB Total amount of Ticks used by all processesC Total amount of Ticks used by a specific userD Total amount of Ticks used by a specific type of proc

题目
单选题
What does the FREQ column show when running the tprof option? ()
A

Total amount of Ticks used by all users

B

Total amount of Ticks used by all processes

C

Total amount of Ticks used by a specific user

D

Total amount of Ticks used by a specific type of process

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相似问题和答案

第1题:

The higher the standard of living,the().

A、greater is the amount og goods consumed

B、greater amount of goods consumed

C、amount of goods is used greater

D、greater the amount of goods consumed


参考答案:D

第2题:

听力原文:Each month the cardholder receives a statement from the bank, which lists the details of all the transactions in the month, together with the total amount outstanding.

(4)

A.Each month the cardholder receives a statement and the amount of all the transactions.

B.Each month the bank gives the cardholder a statement showing the total amount outstanding.

C.Each month the bank gives the cardholder a statement showing the compound interest.

D.Each month the bank gives the cardholder a statement showing any minimum amount that needs to be paid.


正确答案:B
解析:statement与the amount of all the transactions不是并列关系,而是包含关系,A项错误;C、D项未提及。

第3题:

A technique that can be used to measure the total income of a project compared to the total moneys expended at any period of time is:

A . return on investment (ROI)

B . net present value (NPV)

C . discounted cash flow (DCF)

D . B and C

E . All of the above.


正确答案:E

第4题:

That THE CARGO SHALL BE LOADED AND DISCHARGED WITHIN THE NUMBER OF TOTAL RUNNING HOURS AS INDICATED,WEATHER PERMITTING,SUNDAYS AND HOLIDAYS EXCEPTED,UNLESS USED,IN WHICH EVENT TIME ACTUALLY USED SHALL COUNT is referred to as ______.

A.separate laytime for loading and discharging

B.total laytime for loading and discharging

C.commencement of laytime

D.laytime commencement of loading and discharging


正确答案:B

第5题:

On the balance sheet, the amount shown for the Allowance for Doubtful Accounts is equal to the ( )

A. Uncollectible accounts expense for the year

B. total of the accounts receivables written-off during the year

C. total estimated uncollectible accounts as of the end of the year

D. sum of all accounts that are past due.


答案:B
解析:题目翻译为:在资产负债表上,坏账准备的金额等于()
A.本年度的坏账费用
B.本年度应收账款冲销总额
C.截至年底估计的坏账总额
D.所有逾期账款的总和。
坏帐准备在资产负债表里没有单独设立科目,是通过应收账款科目来体现的。坏账准备是应收账款的备抵账户,资产负债表中应收账款项目应根据所属各明细科目的期末借方余额合计数减去坏账准备后的金额填列。“坏账准备”科目,核算应收款项的坏账准备计提、转销等情况。企业当期计提的坏账准备应当计入资产减值损失。“坏账准备”科目的贷方登记当期计提的坏账准备金额,借方登记实际发生的坏账损失冲减的坏账准备金额,期末余额一般在贷方,反映企业已计提但尚未转销的坏账准备。坏账准备可按以下公式计算:当期应计提的坏账准备=当期按应收款项计算应提坏账准备金-(或+)“坏账准备”科目的借贷方(或借方)余额

第6题:

Accumulated Depreciation ( )

A. is used to show the amount of cost expiration of intangibles

B. is the same as Depreciation Expense

C. is a contra asset account

D. is used to show the amount of cost expiration of nat


参考答案:C

第7题:

Evaluate the following SQL statement used to create the PRODUCTS table:Which statement is true regarding this command?()

A. It executes successfully but partition pruning cannot happen for this partition key.

B. It produces an error because the TOTAL_VALUE column cannot be used as a partition key.

C. It produces an error because compression cannot be used for the TOTAL_VALUE partition key.

D. It executes successfully but the values in the TOTAL_VALUE column would not be physically stored in the partitions.


参考答案:D

第8题:

136 A technique that can be used to measure the total income of a project compared to the total moneys expended at any period of time is:

A. return on investment (ROI)

B. net present value (NPV)

C. discounted cash flow (DCF)

D. B and C

E. All of the above


正确答案:E

第9题:

Before installing a new, upgraded version of the IOS, what should be checked on the router, and which command should be used to gather this information?()

A. the amount of available ROM

B. the amount of available flash and RAM memory

C. the version of the bootstrap software present on the router

D. show version

E. show processes

F. show running-config


参考答案:B, D

第10题:

What is the purpose of a network mask?()

  • A、It is used to identify the maximum hop count of a subnetwork
  • B、It is used to identify an IP address as either private or public
  • C、It is used to identify the network to which an IP address belongs
  • D、It is used to identify the total number of bits present in an IP address

正确答案:C

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