●Which of the following statements about object oriented database is not correct? (72) .(72) A.Each object has a unique object identify in the systemB.Encapsulation and inheritance are two important features of object oriented databaseC.A subclass can inherit the attributes and methods of all its superclassesD.A supereloss includes the attributes and methods at all subclasses
Which of the following statements about object oriented databse is not correct?A. Each object has a unique object identity in the system.B.Encapsulation and inheritance are two important features of object oriented databasE.C.A subclass can inherit the attributes and methods of all its superclasses.D.A subclass includes the attributes and methods of all its subclasses.
15 Which of the following statements about intangible assets are correct?1 If certain criteria are met, research expenditure must be recognised as an intangible asset.2 Goodwill may not be revalued upwards.3 Internally generated goodwill should not be capitalised.A 2 and 3 onlyB 1 and 3 onlyC 1 and 2 onlyD All three statements are correct
18 Which of the following statements about accounting ratios and their interpretation are correct?1 A low-geared company is more able to survive a downturn in profit than a highly-geared company.2 If a company has a high price earnings ratio, this will often indicate that the market expects its profits to rise.3 All companies should try to achieve a current ratio (current assets/current liabilities) of 2:1.A 2 and 3 onlyB 1 and 3 onlyC 1 and 2 onlyD All three statements are correct
20 IAS 2 Inventories defines the extent to which overheads are included in the cost of inventories of finished goods.Which of the following statements about the IAS 2 requirements in this area are correct?1 Finished goods inventories may be valued on the basis of labour and materials cost only, without including overheads.2 Carriage inwards, but not carriage outwards, should be included in overheads when valuing inventories of finished goods.3 Factory management costs should be included in fixed overheads allocated to inventories of finished goods.A All three statements are correctB 1 and 2 onlyC 1 and 3 onlyD 2 and 3 only
9 Which of the following items must be disclosed in a company’s published financial statements (including notes)if material, according to IAS1 Presentation of financial statements?1 Finance costs.2 Staff costs.3 Depreciation and amortisation expense.4 Movements on share capital.A 1 and 3 onlyB 1, 2 and 4 onlyC 2, 3 and 4 onlyD All four items
19 Which of the following statements about intangible assets in company financial statements are correct accordingto international accounting standards?1 Internally generated goodwill should not be capitalised.2 Purchased goodwill should normally be amortised through the income statement.3 Development expenditure must be capitalised if certain conditions are met.A 1 and 3 onlyB 1 and 2 onlyC 2 and 3 onlyD All three statements are correct
22 Which of the following statements about limited liability companies’ accounting is/are correct?1 A revaluation reserve arises when a non-current asset is sold at a profit.2 The authorised share capital of a company is the maximum nominal value of shares and loan notes the companymay issue.3 The notes to the financial statements must contain details of all adjusting events as defined in IAS10 Events afterthe balance sheet date.A All three statementsB 1 and 2 onlyC 2 and 3 onlyD None of the statements
12 Which of the following statements are correct?(1) Contingent assets are included as assets in financial statements if it is probable that they will arise.(2) Contingent liabilities must be provided for in financial statements if it is probable that they will arise.(3) Details of all adjusting events after the balance sheet date must be given in notes to the financial statements.(4) Material non-adjusting events are disclosed by note in the financial statements.A 1 and 2B 2 and 4C 3 and 4D 1 and 3
21 Which of the following items must be disclosed in a company’s published financial statements?1 Authorised share capital2 Movements in reserves3 Finance costs4 Movements in non-current assetsA 1, 2 and 3 onlyB 1, 2 and 4 onlyC 2, 3 and 4 onlyD All four items
Which of the following statements is TRUE?A. Every businessman possesses these four skills.B. When a striver stops his devotion to work,he will feel quite at ease.C. These basic skills are not instinctual at all.D. Mother's education has undoubted effect on her child's success.
C Co uses material B, which has a current market price of $0·80 per kg. In a linear program, where the objective is to maximise profit, the shadow price of material B is $2 per kg. The following statements have been made:(i) Contribution will be increased by $2 for each additional kg of material B purchased at the current market price(ii) The maximum price which should be paid for an additional kg of material B is $2(iii) Contribution will be increased by $1·20 for each additional kg of material B purchased at the current market price(iv) The maximum price which should be paid for an additional kg of material B is $2·80Which of the above statements is/are correct?A.(ii) onlyB.(ii) and (iii)C.(i) onlyD.(i) and (iv)
Which of the following statements relating to internal and external auditors is correct?A.Internal auditors are required to be members of a professional bodyB.Internal auditors’ scope of work should be determined by those charged with governanceC.External auditors report to those charged with governanceD.Internal auditors can never be independent of the company
Which of the following statements is NOT true?A.Qigong can cure some patients miles away.B.Qigong can travel the oceans.C.Qigong alter the course of ballistic missiles.D.All of the above.
Which of the following statements is correct?A.The definition phase results in the Software Requirements Specification.B.Testing is optional in software life cycle.C.CASE tools can only aid in the design phase of a software life cycle.D.A change during a later phase does not require the documentation of all earlier phases to be updated.
In HDLC Protocol, when Supervisory Frame's type code is '00'.About the following statements, which is correct.A.Receive ReadyB.Receive not ReadyC.RejectD.Selective Reject
You execute the following PL/SQL:Which two statements are true?()A、Fine-Grained Auditing (FGA) is enabled for the PRICE column in the PRODUCTS table for SELECT statements only when a row with PRICE 10000 is accessed.B、FGA is enabled for the PRODUCTS.PRICE column and an audit record is written whenever a row with PRICE 10000 is accessed.C、FGA is enabled for all DML operations by JIM on the PRODUCTS.PRICE column.D、FGA is enabled for the PRICE column of the PRODUCTS table and the SQL statements is captured in the FGA audit trial.
单选题Which of the following statements concerning energy is correct?()AEnergy can be created or destroyedBEnergy may not be transformedCThe total quantity of energy in the universe is always the sameDNone of the above
多选题Concerning the figure below, if a =b, which of the following statements must be true? (Indicate all such statements.)Ac=dBl and k are parallelCm and l are perpendicular
多选题Which of the following statements are true? (Indicate all such statements.)Aτ(5) =τ(7)Bτ(5) τ(7) =τ(35)Cτ(5) + τ(7) =τ(12)
单选题Which of the following statements will the author most probably agree with?AForeign students are a new source of financial capital.BPh. D. graduates should automatically be given green cards.CForeign Ph.D. graduates may function as a kind of capital.DForeign investors ought to immigrate to high unemployment areas.
单选题From the passage, one can assume that which of the following statements would best describe Hemingway’s attitude toward knowledge?AOne can learn about life only by living it fully.BA wise person will read widely in order to learn about life.CKnowledge is a powerful tool that should be reserved only for those who know how to use it.DExperience is a poor teacher.
多选题For Question 1, consider each of the choices separately and select all that apply. Which of the following statements about Edison can be inferred from the passage?AEdison was one of the world’s most esteemed and influential inventors.BConcrete furniture was the only one of Edison’s inventions to ultimately fail.CThe light bulb and the phonograph were extremely successful inventions by Edison.
单选题Which of the following best captures the meaning of the simile attributed to Mickelson that Verhofen “was like a fox in a henhouse blaming the rooster for all the dead chickens”?AAs an entrepreneur, Mickelson understands that similes and other figures of speech can help convey complex ideas to audiences.BVerhofen, as an investment banker, was personally responsible for promoting businesses that he knew were not viable from a long-term perspective.CFoxes, unlike roosters, have no legitimate business in henhouses, and are far more likely than roosters to kill chickens.DAs an investment banker, Verhofen was more likely to be the culprit of the crime than those he identified as responsible.EEntrepreneurs cannot be blamed for trying to make money for themselves and other people because that is what they do.
单选题According to the passage, which of the following statements is TRUE?AChokwe developed the app all by himself.BPeople can buy t is app from the online store.CHis mother's car was once damaged over a pothole.DThe app works by using the city's 911 call system.
单选题Which of the following statements is correct concerning the viscosity of lubricating oil?()AViscosity will increase as temperature increasesBViscosity is a measure of a fluid s internal resistance to flowCViscosity will decrease as temperature decreasesDViscosity is not dependent on temperature
单选题Which of the following statements about teachers' instructions is NOT true?AInstructions should be simple and clear.BInstructions can be long and complicated for students to follow.CTeachers can use body language to assist students to understand.DInstructions should be kept to a minimum during activities.