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In a market research project 20% opted for Nirma detergent whereas 60% opted for surf Blue detergent. The remaining individual as ere not certain. If the difference between those who opted for surf blue and those who were uncertain as 720, how many respondents were covered in the surveys? `1440` b. `3600` c. `1800` d. Data inadequate

A

1100

B

1150

C

1800

D

None of these

Text Solution

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The correct Answer is:
C
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In an election 30% of the voters voted for candidate A whereas 60% of the remaining voted for candidate B. The remaining voters did not vote. If the difference between those who voted for candidate A and those who did not vote was 1200, how many individuals were eligible for casting vote in that election? 10 , 000 b. 45 , 000 c. 60 , 000 d. 72,000

In this question below is given a passage followed by several inferences. you have to examine each inference seperately in the context of the passage and decide upon its degree of truth or falsity. Mark your answr as : (a) If the inference is definitely true i.e. it direclty follows from the facts given in the passage (b) if the inference is probably true though out definitely true in the light of the facts given (c] If you think the data are inadequate from the facts given you can not say whether the inference is likely to be true or false . (d) If you think the inference is probably false though out definitely false in the light of the facts given (e) If you think the inference is definitely false i.e. it contradicts the given facts The clock's ticking for the elders as the rule for senior citizens scheme have been changed . The rules for this scheme were changed. The rules for this scheme were changed only a few days a go. Those who are above 55 years of age , but less than 60 years, and have retired on superannuation and otherwise will be eligible. The key condition is that the scheme is not restricted to a voluntary retirement scheme , but all kinds of retirees are eligible for it. A larger number of people hence are set to benefits from this scheme provided certain conditions are fullfilled. the account has to be opened within one month of the receipt of retirement benefits and a certificate from the employer has to be submitted with the application form. For those who have crossed 60 years, the scheme provides a good avenue for investment as it has an interest rate of 9 percent which is marginally higher than the effective rate on the post office monthly saving scheme and other small saving instruments. Before the senior citizen scheme was changed , there were hardly any savings scheme which beneited the retirees.

Knowledge Check

  • There are seven persons A, B, C, D, E, F and G who were born on the same day of the same month of different year i.e. 1984, 1946, 1967, 1972, 1982, 1989 and 1992 but not necessarily in the same order. Note: Their age are considered as on the same month and day of 2017 as their date of births. The difference between the ages of B and C is twice the square root of the age of one of the any seven persons. Difference between the ages of C and D is the same as the number obtained by dividing ages of any of the other five persons. Age of A is greatest amongst those whose age is a multiple of five. E is older than G who is not the youngest. B is not youngest person. How many persons are younger than F ?

    A
    One
    B
    Two
    C
    Three
    D
    No one

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