Ten students – S1, S2, S3, S4, S5, S6, S7, S8, S9 and S10 are chosen to represent their college in four dance form – Kathak, Bhangra, Bharatanatyam and Break dance. The Bhangra group has one student less than the Kathak group. S1, S2 and S3 are not Kathak dancers, individually or as a group. S4, S5 and S6 are not in Bhangra group, individually or as a group. S7, S8 and S9 are not in the Bharatanatyam, individually or as a group. S10 is Bharatanatyam dancer. None of the students is a Break dancer.
If S7, S8 and S3 are the only students in the Bhangra group, which three must be the only students who are Bharatanatyam dancers?
Ten students – S1, S2, S3, S4, S5, S6, S7, S8, S9 and S10 are chosen to represent their college in four dance form – Kathak, Bhangra, Bharatanatyam and Break dance. The Bhangra group has one student less than the Kathak group. S1, S2 and S3 are not Kathak dancers, individually or as a group. S4, S5 and S6 are not in Bhangra group, individually or as a group. S7, S8 and S9 are not in the Bharatanatyam, individually or as a group. S10 is Bharatanatyam dancer. None of the students is a Break dancer.
If S7, S8 and S3 are the only students in the Bhangra group, which three must be the only students who are Bharatanatyam dancers?
Option 1 -
S1, S2 and S10
Option 2 -
S1, S4 and S10
Option 3 -
S2, S5 and S10
Option 4 -
None of these
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1 Answer
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Correct Option - 1
Detailed Solution:Since, Kathak has one more dancer than Bhangra, there are 4 dancer in Kathak S4, S5, S6 and S9. Remaining dancers are in Bharatnatyam. So, option (a) is correct
Similar Questions for you
(c)
the highest average is Rs. 136
Using the data from above question, the lowest average is Rs. 100.
We get the following table of earnings:
Persons | Win Total | Average |
P | 36 * 150 + 14 * 100 = 6800 | 136 |
Q | 34 * 150 + 21 * 100 = 7200 | 131 |
R | 23 * 150 + 36 * 100 = 6850 | 116 |
S | 30 * 150 + 30 * 100 = 6000 | 100 |
Now we can see that the largest difference
= Maximum – Minimum = Rs. 7500 – Rs. 6800
= Rs. 700
IITs = 60; IIMS = 40
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