There are 80 multiple-choice questions, 60 multiple-choice questions and 20 multiple-choice questions in engineering economy. The examination time is 2 hours. The converted minutes are 120 minutes, and the average answer time for each question is 1.5 minutes. Now is not the time to draw the answer sheet. After deducting the time for marking and checking, the available time for answering each question is 1 minute.
Engineering economics examination is a subject with many calculation questions in the four exams. There are about 20 exams a year, and time is tight. Many friends who finished the exam complained that there was not enough time for the exam. Therefore, when answering the course of engineering economics, skip what you can't do first, and then come back to do it when you are finished. If you don't have time, choose one.
First, the answering skills of multiple-choice questions: multiple-choice questions must be answered, and don't leave blank.
Example: When the budget estimate is designed by the budget estimate quota method, the budget estimate quota unit price (base price) of each sub-project is determined by applying the corresponding budget estimate quota unit price and labor and material consumption indicators item by item after the engineering quantity calculation, and then filled in the project budget estimate table and () respectively.
A. consolidated budget statement
B. Adjustment table of budgetary estimate indicators
C. General budget estimate of construction project
D. quantitative analysis table
Reference answer: D.
Reference analysis:
The method for determining the unit price (base price) of budget estimate quota of each sub-project is to apply the corresponding budget estimate quota unit price and labor and material consumption index item by item after the calculation of engineering quantity, and then fill in the project budget estimate table and the engineering quantity analysis table respectively. So option d is correct.
(1) Among the alternatives, 1 best fits the question, and the rest are interference items. If you choose 1 correctly, you will not get a score.
(2) Most multiple-choice questions come from the basic concepts, principles and methods in the exam books, which are generally simple and should be reviewed comprehensively, so that you can get high marks when answering multiple-choice questions.
(3) When answering multiple-choice questions, you can consider the following methods:
Direct selection method: be familiar with the content of the exam and choose the correct item directly from the alternatives to save time.
Logical reasoning: When the correct project cannot be directly selected, logical reasoning can be used to judge and select the correct project.
Exclusion method: When the correct items cannot be directly selected, the incorrect interference items can also be excluded one by one.
Guess method: when the correct item is still uncertain after exclusion, you can guess by feeling. The more alternatives are excluded, the greater the probability of guessing.
Second, the answering skills of multiple-choice questions: I would rather be short of it, not sure, and answer less questions.
The following statement about the debt service reserve ratio is correct ().
A, debt service reserve ratio refers to the guarantee ratio of funds that can be used to repay the loan principal and interest.
B, the debt service reserve ratio can be calculated on an annual basis, can also be calculated on the whole loan term.
C, the debt service reserve ratio is applicable to projects that do not give the loan repayment period in advance.
D funds that can be used to repay the principal and interest, including interest expenses charged in the cost.
E. The amount of principal and interest payable in this period includes the interest included in the cost.
Correct answers: a, b, d, e.
Reference analysis:
The debt service reserve ratio refers to the ratio of the funds available for debt service in each year to the current debt service amount during the repayment period of the technical scheme loan. The debt service reserve ratio should be calculated on an annual basis, which indicates the guarantee ratio of funds that an enterprise can use to repay the loan principal and interest. The amount of principal and interest payable, including the principal amount of the loan payable in the current period and all interest included in the total cost. The debt repayment reserve ratio needs to determine the principal and interest amount of each period, so it needs to determine the debt repayment period.
(1) has at least two alternatives, and at most four of them meet the meaning of the question. At least 1 item is an interference item. If you select all the items correctly, you will get 2 points; If you select a wrong item, you will get 0.5 points for each item you select 1.
(2) Multiple choice questions are difficult to answer. The key is the score of this item. If you are not absolutely sure, you can choose fewer options.
(3) Be sure to choose the option that you are sure of, and it is best not to choose the one that you are not sure of, "Better lack than abuse". When you are not sure about all the options, you can choose an alternative by guessing. It is better to score 0.5 points than not.
The above are the skills for sending the first-class constructor exam in engineering economy compiled by Bian Xiao, hoping to help everyone. The first-class constructor exam has been put on the agenda. I hope everyone can concentrate on preparing for the exam, strive for a customs clearance, and more first-class builders will review their methods, pay attention to Bian Xiao and push them in time.