Question:easy

The study on import of natural gas from Iran through a pipeline would be completed shortly.

Show Hint

Think of the standard term for a study done before a big project, like a pipeline, is approved.
Updated On: Jul 13, 2026
  • Natural
  • Calculated
  • Economic
  • Feasibility
Show Solution

The Correct Option is D

Solution and Explanation

Step 1: Understanding the Concept:
The blank must combine with the word "study" to name a specific, well known kind of study done before a large project like a gas pipeline is approved.

Step 2: Key Formula or Approach:
Think in terms of collocations, words that are commonly paired together in English. "Study" following a project description like this is almost always paired with "feasibility" in real usage, since organisations run a feasibility study to decide if a project should go ahead.

Step 3: Detailed Explanation:
"Natural study" is not a real collocation and does not mean anything specific here.
"Calculated study" is also not standard English; "calculated" usually modifies risk or move, not "study".
"Economic study" is grammatically fine but describes only the cost side of the pipeline project, leaving out technical and logistical checks that a full pre-project study would also cover.
"Feasibility study" is the exact, standard term used across industries for exactly this situation: checking whether importing gas by a new pipeline is workable before committing to it.

Step 4: Final Answer:
"Feasibility" is the right word, confirming option (4).
Was this answer helpful?
0

Top Questions on Fill in the Blanks

Questions Asked in XAT exam

Read the scenario and answer the question:
The upper hinge of a dataset is the median of all the values to the right of the median of the dataset in an ascending arrangement, while the lower hinge of the dataset is the median of all the values to the left of the median of the dataset in the same arrangement.
For example, consider the dataset 4, 3, 2, 6, 4, 2, 7. When arranged in the ascending order, it becomes 2, 2, 3, 4, 4, 6, 7. The median is 4 (the bold value), and hence the upper hinge is the median of 4, 6, 7, i.e., 6. Similarly, the lower hinge is 2. 
A student has surveyed thirteen of her teachers, and recorded their work experience (in integer years). Two of the values recorded by the student got smudged, and she cannot recall those values. All she remembers is that those two values were unequal, so let us write them as A and B, where A < B. The remaining eleven values, as recorded, are: 5, 6, 7, 8, 12, 16, 19, 21, 21, 27, 29. Moreover, the student also remembers the following summary measures, calculated based on all the thirteen values: 
Minimum: 2
Lower Hinge: 6.5 
Median: 12 
Upper Hinge: 21 
Maximum: 29
View Solution
Read the following scenario and answer the questions that follow.
A T20 cricket match consists of two teams playing twenty overs each, numbered 1 to 20. The runs scored in any over is a non-negative integer. The run rate at the end of any over is the average runs scored up to and including that over, i.e., the run rate at the end of the kth over is the average number of runs scored in overs numbered \(1, 2, …, k,\) where \(1 \leq k \leq 20, k\) a positive integer.
The following table indicates the run rate of a team at the end of some of the overs during a T20 cricket match (correct up to 2 decimal places), where \(1 \leq N – 2 < N + 6 \leq 20\), N a positive integer. It is also known that the team did not score less than 6 runs and more than 15 runs in any over.
Over NumberRun Rate
N-28.00
N7.43
N+28.11
N+48.45
N+68.08
View Solution