GMAT Exam  >  GMAT Questions  >  Last year Comfort Airlines had twice as many ... Start Learning for Free
Last year Comfort Airlines had twice as many delayed flights as the year before, but the number of complaints from passengers about delayed flights went up three times. It is unlikely that this disproportionate increase in complaints was rooted in an increase in overall dissatisfaction with the service Comfort Airlines provides, since the airline made a special effort to improve other aspects of its service last year.
Which of the following, if true, most helps to explain the disproportionate increase in customer complaints?
  • a)
    Comfort Airlines had more flights last year than the year before.
  • b)
    Last year a single period of unusually bad weather caused a large number of flights to be delayed.
  • c)
    Some of the improvements that Comfort Airlines made in its service were required by new government regulations.
  • d)
    The average length of a flight delay was greater last year than it was the year before.
  • e)
    The average number of passengers per flight was no higher last year than the year before.
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
Last year Comfort Airlines had twice as many delayed flights as the ye...
(A) Comfort Airlines had more flights last year than the year before. This option is irrelevant to explaining the disproportionate increase in customer complaints. While it provides information about the number of flights, it does not directly address the higher number of complaints.
(B) Last year a single period of unusually bad weather caused a large number of flights to be delayed. This option suggests that a specific event, such as bad weather, resulted in a higher number of delayed flights. However, it does not directly explain the disproportionate increase in customer complaints, as it does not account for the threefold increase in complaints.
(C) Some of the improvements that Comfort Airlines made in its service were required by new government regulations. This option provides information about improvements made by Comfort Airlines, but it does not directly explain the disproportionate increase in complaints. While it suggests that the airline made efforts to improve its service, it does not account for the higher number of complaints.
(D) The average length of a flight delay was greater last year than it was the year before. This option is the correct choice. It states that the average length of a flight delay increased last year compared to the previous year. This could explain the disproportionate increase in customer complaints, as longer delays can lead to increased dissatisfaction and more complaints from passengers.
(E) The average number of passengers per flight was no higher last year than the year before. This option suggests that there was no significant change in the average number of passengers per flight. However, it does not directly address the higher number of complaints and does not provide a clear explanation for the disproportionate increase.
In summary, option (D) is the most suitable choice as it provides a plausible explanation for the disproportionate increase in customer complaints by indicating that the average length of flight delays was greater last year. This aligns with the argument's statement of a threefold increase in complaints related to delayed flights.
Attention GMAT Students!
To make sure you are not studying endlessly, EduRev has designed GMAT study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in GMAT.
Explore Courses for GMAT exam

Similar GMAT Doubts

The accumulation of scientific knowledge regarding the environmental impact of oil well drilling in North America has tended to lag behind the actual drilling of oil wells. Most attempts to regulate the industry have relied on hindsight: the need for regulation becomes apparent only after undesirable events occur. The problems associated with oil wells’ potential contamination of groundwater—fresh water within the earth that supplies wells and springs—provide a case in point.When commercial drilling for oil began in North America in the mid-nineteenth century, regulations reflected the industry’s concern for the purity of the wells’ oil. In 1893, for example, regulations were enacted specifying well construction requirements to protect oil and gas reserves from contamination by fresh water. Thousands of wells were drilled in such a way as to protect the oil, but no thought was given to the possibility that the groundwater itself might need protection until many drinking-water wells near the oil well sites began to produce unpotable, oil contaminated water.The reason for this contamination was that groundwater is usually found in porous and permeable geologic formations near the earth’s surface, whereas petroleum and unpotable saline water reservoirs are generally found in similar formations but at greater depths. Drilling a well creates a conduit connecting all the formations that it has penetrated. Consequently, without appropriate safeguards, wells that penetrate both groundwater and oil or saline water formations inevitably contaminate the groundwater. Initial attempts to prevent this contamination consisted of sealing off the groundwater formations with some form of protective barrier to prevent the oil flowing up the well from entering or mixing with the natural groundwater reservoir. This method, which is still in use today, initially involved using hollow trees to seal off the groundwater formations; now, however, large metal pipe casings, set in place with cement, are used.Regulations currently govern the kinds of casing and cement that can be used in these practices; however, the hazards of insufficient knowledge persist. For example, the long-term stability of this way of protecting groundwater is unknown. The protective barrier may fail due to corrosion of the casing by certain fluids flowing up the well, or because of dissolution of the cement by these fluids. The effects of groundwater bacteria, traffic vibrations, and changing groundwater chemistry are likewise unassessed. Further, there is no guarantee that wells drilled in compliance with existing regulations will not expose a need for research in additional areas: on the west coast of North America, a major disaster recently occurred because a well’s location was based on a poor understanding of the area’s subsurface geology. Because the well was drilled in a channel accessing the ocean, not only was the area’s groundwater completely contaminated, but widespread coastal contamination also occurred, prompting international concern over oil exploration and initiating further attempts to refine regulations.Which one of the following most accurately states the main point of the passage?

Top Courses for GMAT

Last year Comfort Airlines had twice as many delayed flights as the year before, but the number of complaints from passengers about delayed flights went up three times. It is unlikely that this disproportionate increase in complaints was rooted in an increase in overall dissatisfaction with the service Comfort Airlines provides, since the airline made a special effort to improve other aspects of its service last year.Which of the following, if true, most helps to explain the disproportionate increase in customer complaints?a)Comfort Airlines had more flights last year than the year before.b)Last year a single period of unusually bad weather caused a large number of flights to be delayed.c)Some of the improvements that Comfort Airlines made in its service were required by new government regulations.d)The average length of a flight delay was greater last year than it was the year before.e)The average number of passengers per flight was no higher last year than the year before.Correct answer is option 'D'. Can you explain this answer?
Question Description
Last year Comfort Airlines had twice as many delayed flights as the year before, but the number of complaints from passengers about delayed flights went up three times. It is unlikely that this disproportionate increase in complaints was rooted in an increase in overall dissatisfaction with the service Comfort Airlines provides, since the airline made a special effort to improve other aspects of its service last year.Which of the following, if true, most helps to explain the disproportionate increase in customer complaints?a)Comfort Airlines had more flights last year than the year before.b)Last year a single period of unusually bad weather caused a large number of flights to be delayed.c)Some of the improvements that Comfort Airlines made in its service were required by new government regulations.d)The average length of a flight delay was greater last year than it was the year before.e)The average number of passengers per flight was no higher last year than the year before.Correct answer is option 'D'. Can you explain this answer? for GMAT 2024 is part of GMAT preparation. The Question and answers have been prepared according to the GMAT exam syllabus. Information about Last year Comfort Airlines had twice as many delayed flights as the year before, but the number of complaints from passengers about delayed flights went up three times. It is unlikely that this disproportionate increase in complaints was rooted in an increase in overall dissatisfaction with the service Comfort Airlines provides, since the airline made a special effort to improve other aspects of its service last year.Which of the following, if true, most helps to explain the disproportionate increase in customer complaints?a)Comfort Airlines had more flights last year than the year before.b)Last year a single period of unusually bad weather caused a large number of flights to be delayed.c)Some of the improvements that Comfort Airlines made in its service were required by new government regulations.d)The average length of a flight delay was greater last year than it was the year before.e)The average number of passengers per flight was no higher last year than the year before.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for GMAT 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Last year Comfort Airlines had twice as many delayed flights as the year before, but the number of complaints from passengers about delayed flights went up three times. It is unlikely that this disproportionate increase in complaints was rooted in an increase in overall dissatisfaction with the service Comfort Airlines provides, since the airline made a special effort to improve other aspects of its service last year.Which of the following, if true, most helps to explain the disproportionate increase in customer complaints?a)Comfort Airlines had more flights last year than the year before.b)Last year a single period of unusually bad weather caused a large number of flights to be delayed.c)Some of the improvements that Comfort Airlines made in its service were required by new government regulations.d)The average length of a flight delay was greater last year than it was the year before.e)The average number of passengers per flight was no higher last year than the year before.Correct answer is option 'D'. Can you explain this answer?.
Solutions for Last year Comfort Airlines had twice as many delayed flights as the year before, but the number of complaints from passengers about delayed flights went up three times. It is unlikely that this disproportionate increase in complaints was rooted in an increase in overall dissatisfaction with the service Comfort Airlines provides, since the airline made a special effort to improve other aspects of its service last year.Which of the following, if true, most helps to explain the disproportionate increase in customer complaints?a)Comfort Airlines had more flights last year than the year before.b)Last year a single period of unusually bad weather caused a large number of flights to be delayed.c)Some of the improvements that Comfort Airlines made in its service were required by new government regulations.d)The average length of a flight delay was greater last year than it was the year before.e)The average number of passengers per flight was no higher last year than the year before.Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for GMAT. Download more important topics, notes, lectures and mock test series for GMAT Exam by signing up for free.
Here you can find the meaning of Last year Comfort Airlines had twice as many delayed flights as the year before, but the number of complaints from passengers about delayed flights went up three times. It is unlikely that this disproportionate increase in complaints was rooted in an increase in overall dissatisfaction with the service Comfort Airlines provides, since the airline made a special effort to improve other aspects of its service last year.Which of the following, if true, most helps to explain the disproportionate increase in customer complaints?a)Comfort Airlines had more flights last year than the year before.b)Last year a single period of unusually bad weather caused a large number of flights to be delayed.c)Some of the improvements that Comfort Airlines made in its service were required by new government regulations.d)The average length of a flight delay was greater last year than it was the year before.e)The average number of passengers per flight was no higher last year than the year before.Correct answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Last year Comfort Airlines had twice as many delayed flights as the year before, but the number of complaints from passengers about delayed flights went up three times. It is unlikely that this disproportionate increase in complaints was rooted in an increase in overall dissatisfaction with the service Comfort Airlines provides, since the airline made a special effort to improve other aspects of its service last year.Which of the following, if true, most helps to explain the disproportionate increase in customer complaints?a)Comfort Airlines had more flights last year than the year before.b)Last year a single period of unusually bad weather caused a large number of flights to be delayed.c)Some of the improvements that Comfort Airlines made in its service were required by new government regulations.d)The average length of a flight delay was greater last year than it was the year before.e)The average number of passengers per flight was no higher last year than the year before.Correct answer is option 'D'. Can you explain this answer?, a detailed solution for Last year Comfort Airlines had twice as many delayed flights as the year before, but the number of complaints from passengers about delayed flights went up three times. It is unlikely that this disproportionate increase in complaints was rooted in an increase in overall dissatisfaction with the service Comfort Airlines provides, since the airline made a special effort to improve other aspects of its service last year.Which of the following, if true, most helps to explain the disproportionate increase in customer complaints?a)Comfort Airlines had more flights last year than the year before.b)Last year a single period of unusually bad weather caused a large number of flights to be delayed.c)Some of the improvements that Comfort Airlines made in its service were required by new government regulations.d)The average length of a flight delay was greater last year than it was the year before.e)The average number of passengers per flight was no higher last year than the year before.Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of Last year Comfort Airlines had twice as many delayed flights as the year before, but the number of complaints from passengers about delayed flights went up three times. It is unlikely that this disproportionate increase in complaints was rooted in an increase in overall dissatisfaction with the service Comfort Airlines provides, since the airline made a special effort to improve other aspects of its service last year.Which of the following, if true, most helps to explain the disproportionate increase in customer complaints?a)Comfort Airlines had more flights last year than the year before.b)Last year a single period of unusually bad weather caused a large number of flights to be delayed.c)Some of the improvements that Comfort Airlines made in its service were required by new government regulations.d)The average length of a flight delay was greater last year than it was the year before.e)The average number of passengers per flight was no higher last year than the year before.Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Last year Comfort Airlines had twice as many delayed flights as the year before, but the number of complaints from passengers about delayed flights went up three times. It is unlikely that this disproportionate increase in complaints was rooted in an increase in overall dissatisfaction with the service Comfort Airlines provides, since the airline made a special effort to improve other aspects of its service last year.Which of the following, if true, most helps to explain the disproportionate increase in customer complaints?a)Comfort Airlines had more flights last year than the year before.b)Last year a single period of unusually bad weather caused a large number of flights to be delayed.c)Some of the improvements that Comfort Airlines made in its service were required by new government regulations.d)The average length of a flight delay was greater last year than it was the year before.e)The average number of passengers per flight was no higher last year than the year before.Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice GMAT tests.
Explore Courses for GMAT exam

Top Courses for GMAT

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev