Start learning 50% faster. Sign in now
Statement I: Number of students those secured 70% marks and above = 1/5 x 720 = 144 240 candidates have secured more than 20% but less than 40% marks in the exam. This statement alone is not sufficient to answer the question. Statement II: In this statement, we don’t have data about the number of students that secured 70 % and above marks. This statement alone is not sufficient to answer the question. On combining (I + II), Number of students those secured those less than 20% marks and those secured marks between 40% and 69% = 720 – 144 – 240 = 336 Number of students those secured between 40% and 69% = 2 x Number of students those secured less than 20% marks Number of students those secured between 40% and 69% = 2/3 x 336 = 224 So number of students those secured at least 40% marks = (40% to 69%) + (70% and above) = 224 + 144 = 368 Statement (I + II) together is sufficient to answer the question. Hence answer is option C
Select the most appropriate option to substitute the bold segment in the given sentence. If there is no need to substitute,select no improvement
<...She told me that she knows someone who studies the stars and planets.
Instituting processes of national innovation, rather than waiting to imitate a good idea from some other country, is perhaps the most important lesson...
The people are stuffing from cancer and other diseases and the recreation imposed is in more public interest.
1. suffering, restriction, la...
"The committee needs to select someone for written the report before the meeting."
Select the most appropriate option that can substitute the bold segment in the given sentence. If there is no need to substitute it, select ‘No substi...
The majority of patients today using of facilities created mostly by for-profit urban hospitals.
...My cousin has been ill since three days .
Bacteria is the most common form of life.
In the question below, a sentence is provided, with one word highlighted in bold. Three pairs of words is given, out of which only one word of each pai...