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 the Bharatanatyam dancers has one member, who of the following must be a Kathak group?
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 the Bharatanatyam dancers has one member, who of the following must be a Kathak group?
Option 1 -
S1
Option 2 -
S2
Option 3 -
S4
Option 4 -
S7
-
1 Answer
-
Correct Option - 3
Detailed Solution:If the Bharatnatyam team has just one member S10, then the Kathak team will surely have S4, S5 and S6 as dancers.
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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