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Statement I Operation research is the application of scientific methods to the study of alternatives in a problem situation with a view to providing qualitative basis for arriving at an optimum solution in terms of goal sought.
Statement II Operation research is a quantitative commonsense embracing observation, experiment and reasoning.

Statement I Operation research is the application of scientific methods to the study of alternatives in a problem situation with a view to providing qualitative basis for arriving at an optimum solution in terms of goal sought.
Statement II Operation research is a quantitative commonsense embracing observation, experiment and reasoning. Correct Answer Both statements are correct

Related Questions

The scope for violating research ethics is considered to be relevant in respect of which of the following stages in a research study? A. Formulating research hypothesis and setting up a Null hypothesis for testing it B. Defining and delimiting the scope of the research study C. Analysing and interpreting research data D. In defining a research population and method of sampling E. Reporting the research findings and using the same as a basis for policy formulation Choose the correct answer from the options given below:
In the following question, two columns are given containing three phrases each. In the first column, phrases are A, B, and C and in the second column, the phrases are D, E and F. A phrase from the first column may or may not connect with a phrase from the second column to make a grammatically and contextually correct sentence. There are five options, four of which display the sequence(s) in which the phrases can be joined to form a grammatically and contextually correct sentence. If, none of the options given forms a correct sentence after combination, select 'None of these' as your answer. Column (1) Column(2) (A) Every culture has its own stories or narratives, which are shared as (D) social researchers draw upon a variety of qualitative and quantitative techniques. (B)The range of social scientific methods has also expanded, as  (E) in varying ways, according to the purposes of the speaker or author, and the characteristics of the situation they are concerned with. (C) Public policy can be conceptualized  (F) a means of entertainment, education, cultural preservation or instilling moral values.
The personalistic styles of writing a research report are permissible in which of the following research? A. Grounded theory research B. Experimental research C. Participant-observation based research D. Historical research E. Case study research Choose the correct answer from the option given below:
A 60% spirit solution is mixed with r% spirit solution in the ratio 1 : 3 such that a s% spirit solution is obtained. When a (s/3)% spirit solution is mixed with 55% spirit solution in equal ratio, an (r/2)% spirit solution is obtained. Which of the following can be determined? (A) Value of ‘r’ (B) Value of ‘s’ (C) Volume of the 60% spirit solution mixed initially (D) If 9 liters of r% spirit solution was mixed initially, what was the volume of the s% spirit solution thus obtained?
Match List I with List II List I List II Research Steps Characteristics (A) Research problem definition (I) Appropriateness of techniques and their application (B) Formulation of research hypothesis (II) Development of a conceptual framework which is in accord with hypothesis of research (C) Design of research (III) Defining the variables to be related in unambiguous terms (D) Data Analysis (IV) Academic and social value of the research question to be weighed Choose the correct answer from the options given below:
A chemical solution appears green when the salt concentration is 8 grams per litre (gpl) and red when it is 10 gpl. Pure water was added to the solution of 1 litre of 15 gpl solution till it turned green. Then 125 ml of the green solution is taken out and x grams of salt is added to the green solution to make it red. Another 500 ml of the final solution was taken out and y litres of green solution is added to get a resultant solution of concentration 9.6 gpl.  Assume adding salt doesn’t change its volume and find the ratio of x and y. 
The following sentences form a paragraph. These four parts are numbered as P, Q, R and S. They are not given in their proper order. Read the sentences and choose the alternative that arranges them in correct order. P. Inverse problem refers to the scientific problem of estimating the different causes that led to a particular outcome.  Q. This is in contrast to the forward or the direct problem where scientists try to find the outcome that results from a series of causes. R. A scientist observing a photograph, for instance, would be faced with the inverse problem while trying to figure out the various causal factors that combined to form the final photograph. The inverse problem is applied to understand processes in a wide variety of sciences. S. Scientists trying to understand an observation may at times have to work backwards to estimate the causal factors behind it.
Match List I with List II List I List II Key research terms Description A. Research problems I. Devices using which data are gathered B. Research hypothesis II. A subset drawn from a defined set or universe C. Sample of study III. A tentative solution or answer to a research question D. Research tools IV. The research question which has to be answered Choose the Correct answer from the option given below:
In the list of statements given below which of them offer a suitable definition of research? Give your answer by selecting from the code. 1) Research means a repeated search. 2) Research is basically an answer to a question. 3) Research provides an authentic solution to a problem. 4) Research is an endeavour to prove one's hypothesis. 5) Research is a meaning-giving process. 6) Research means drawing a sample from a defined population.
Statements followed by some conclusions are given below. Statement: 1. God has distributed time equally to mankind but not money. 2. But God has compensated by giving commonsense. Conclusions: I. God has not done justice to mankind in distributing money. II. One has to use commonsense to manage money wisely. Find which of the given conclusions logically follows from the given statements.