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Question : Directions: Study the following bar graph and answer the question. The bar graph gives the annual rates of inflation in percentage for 1975 and 1987. Comparing the figures for the USA vis-à-vis the developed nations, it can be concluded that:
Option 1: USA had better control of inflation
Option 2: Developed nations had better control of inflation
Option 3: The inflation rate continues to be the same for the USA and developed nations
Option 4: No conclusions can be drawn
Correct Answer: Developed nations had better control of inflation
Solution : For the Developed nations, The change in the rate of inflation in the developed nations = $\frac{14.2-11.8}{11.8}×100$ The change in the rate of inflation in the developed nations = 20.34% For the USA, The change in the rate of
Question : Comprehension: Read the following passage and answer the questions given after it. The severe cyclonic storm, Nisarga, which made landfall south of Alibag in Maharashtra’s Raigad district on Wednesday at 11.30 a.m. is an indication of an increasing frequency of severe cyclones developing in the Arabian Sea in the past decade, a trend that studies have linked to climate change. In the past two years, there have been seven cyclones in the Arabian Sea, though, according to the India Meteorological Department (IMD), the ratio of cyclones in the Arabian Sea and the Bay of Bengal — which just witnessed the destructive cyclone Amphan on May 21 — is 1:4. The Intergovernmental Panel on Climate Change (IPCC) last year came out with a special report, Ocean and Cryosphere in a Changing Climate, in which it said that extreme rainfall and extreme sea level events associated with some tropical cyclones are being seen to have a cascading impact on coastal areas. “There is emerging evidence for an increase in the annual global proportion of Category 4 or 5 tropical cyclones in recent decades,” the IPCC report had said. A category 4 cyclone has a wind speed of 209-251 kmph, and is referred to as an extremely severe cyclonic storm, while a category 5 cyclone has a wind speed of more than 252 kmph, and is referred to as a super cyclone. The IPCC report refers to a 2017 study led by the Atmospheric and Oceanic Sciences Program, Princeton University, USA, which found that in 2014 and 2015, post-monsoon extremely severe cyclonic storms (ESCS) were first observed over the Arabian Sea causing widespread damage. The study had concluded that climate change had led to an increase in the occurrence of ESCSs in the Arabian Sea.“Our research suggests that cyclones would be more frequent during the post-monsoon season (October-December) by a series of climate model simulations. However, we didn’t find any significant changes in cyclone activity during the pre-monsoon (April-June) season through the climate simulations. It is very difficult to identify if a cyclone (like Nisarga) is generated in line with climate change,” said Hiroyuki Murakami, the lead author of the study. “Coastal hazards will be exacerbated by an increase in the average intensity, magnitude of storm surge, rising mean sea levels and precipitation rates of tropical cyclones,” the IPCC report further stated. Question: The hazards in coastal areas worsen due to the increase in which of the following? a. Precipitation rate of the cyclone b. Magnitude of storm c. The rise of sea level
Option 1: Only a and c are true
Option 2: Only b and c are true
Option 3: Only a and b are true
Option 4: a, b and c all are true
Correct Answer: a, b and c all are true
Solution : The right choice is the fourth option.
The passage mentions that coastal hazards will be exacerbated by an increase in average intensity, storm surge magnitude, rising sea levels, and precipitation rates of tropical cyclones. The appropriate causes were:
Question : Comprehension: In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank. The saving of certain wild animals from extinction (1)__________ many years been a problem for zoologists and other specialists, but more recently, the problem has become so (2)_________ and has received so much publicity that most people are now (3)__________ about it. This may at first seem strange because one of the most gratifying developments of the last few years has been the passing of strict laws to protect wild animals and the (4)___________ decline in the hunting of big-game for sport. Why is it then that some rare wild animals are still (5)__________ with extinction, and even some of the less rare ones are rapidly declining in number? Question: Select the most appropriate option to fill in the blank 1.
Option 1: has for
Option 2: had for
Option 3: is for
Option 4: was of
Correct Answer: has for
Solution : The most appropriate option is the first option.
Explanation: "The saving of certain wild animals from extinction has for many years been a problem." This choice implies that over an extended period (many years), the issue of saving wild animals from extinction has
Question : Which among the following is the official sport of Maharashtra, as of 2022?
Option 1: Mallakhamb
Option 2: Kalaripayattu
Option 3: Sand sculptures
Option 4: Dahi Handi
Correct Answer: Dahi Handi
Solution : The correct option is Dahi Handi.
In October 2022, Maharashtra formally designated Dahi Handi as an adventure sport, although it is not yet classified as a mainstream sport by the Sports Authority of India. This recognition underscores its cultural importance and encourages athleticism
Question : What is the value of a2 + b2 + c2 – 2ab – 2bc + 2ca?
Option 1: (2a + b + c)2
Option 2: (a – b + c)2
Option 3: (a – b – 2c)2
Option 4: (a + 2b – c)2
Correct Answer: (a – b + c)2
Solution : We know that (x + y + z)2 = (x2 + y2 + z2 + 2xy + 2yz + 2zx) Comparing the RHS of the above formula with the given expression, we get: x = a,
Question : Directions: In a certain code language, GANT is coded as 126, and PROM is coded as 186. How will GAIL be coded in that language?
Option 1: 63
Option 2: 79
Option 3: 58
Option 4: 87
Correct Answer: 87
Solution : Given: GANT is coded as 126, and PROM is coded as 186.
Add the positional value of the alphabet of the given word and then multiply the resultant by 3. GANT→7 + 1 + 14 + 20 = 42; 42 × 3 = 126 PROM→16
Question : $\triangle \mathrm{XYZ} \sim \triangle \mathrm{GST}$ and $\mathrm{XY}: \mathrm{GS}=2: 3, \mathrm{XV}$ is the median to the side $\mathrm{YZ}$, and $\mathrm{GD}$ is the median to the side ST. The value of $\left(\frac{\mathrm{YV}}{\mathrm{SD}}\right)^2$ is:
Option 1: $\frac{4}{9}$
Option 2: $\frac{3}{5}$
Option 3: $\frac{1}{4}$
Option 4: $\frac{2}{3}$
Correct Answer: $\frac{4}{9}$
Solution : Given: $\Delta \mathrm{XYZ} \sim \Delta \mathrm{GST}$ $\left(\frac{\mathrm{YV}}{\mathrm{SD}}\right)=\left(\frac{\mathrm{XY}}{\mathrm{GS}}\right)$ $\therefore\left(\frac{\mathrm{YV}}{\mathrm{SD}}\right)^2=\left(\frac{\mathrm{XY}}{\mathrm{GS}}\right)^2=\left(\frac{\mathrm{2}}{\mathrm{3}}\right)^2=\frac{4}{9}$ Hence, the correct answer is $\frac{4}{9}$.
Question : Which waterway provides connectivity with mainland India through the India-Bangladesh Protocol route?
Option 1: NW-10
Option 2: NW-15
Option 3: NW-2
Option 4: NW-83
Correct Answer: NW-2
Solution : The correct answer is NW-2.
NW-2 is the most significant canal in India's North-East region. It also connects to mainland India via the Indo-Bangladesh Protocol, relieving congestion on the Siliguri Corridor (the sole direct link between mainland India and the North East). The canal is
Question : Directions: Which two signs should be interchanged to make the given equation correct? 625 ÷ 25 + 7 × 318 – 112 = 381
Option 1: – and +
Option 2: ÷ and +
Option 3: ÷ and –
Option 4: + and ×
Correct Answer: + and ×
Solution : Given: 625 ÷ 25 + 7 × 318 – 112 = 381
Replace the given symbols in the options one by one with the original symbols in the given equation. First option: – and + = 625 ÷ 25 – 7 × 318
Question : The Deccan Riots of 1875 took place in
Option 1: Himachal Pradesh
Option 2: Bihar
Option 3: West Bengal
Option 4: Maharashtra
Correct Answer: Maharashtra
Solution : The correct option is Maharashtra.
The extremely difficult economic circumstances that peasants faced were made worse in 1867 when the British colonial authority imposed a substantial 50% increase in land revenue. The Deccan Riots of 1875 were sparked by the increasing hardship of the
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