Direction for questions 9 to 12: Answer the questions on the basis of the information given below.
Table 1.1 Mode of travel between two cities
Patna
Mumbai
Calcutta
Chennai
Bangalore
Patna
-
Bus
Train
Air plane
Train
Mumbai
Bus
-
Train
Train
Air plane
Calcutta
Train
Train
-
Air plane
Bus
Chennai
Air plane
Train
Air plane
-
Bus
Bangalore
Train
Air plane
Bus
Bus
-
Table 1.2 Distance between two cities (In kms)
Patna
Mumbai
Calcutta
Chennai
Bangalore
Patna
-
100
150
150
300
Mumbai
100
-
200
300
500
Calcutta
150
200
-
500
300
Chennai
150
300
500
-
100
Bangalore
300
500
300
100
-

Direction for questions 9 to 12: Answer the questions on the basis of the information given below.
Table 1.1 Mode of travel between two cities
Patna
Mumbai
Calcutta
Chennai
Bangalore
Patna
-
Bus
Train
Air plane
Train
Mumbai
Bus
-
Train
Train
Air plane
Calcutta
Train
Train
-
Air plane
Bus
Chennai
Air plane
Train
Air plane
-
Bus
Bangalore
Train
Air plane
Bus
Bus
-
Table 1.2 Distance between two cities (In kms)
Patna
Mumbai
Calcutta
Chennai
Bangalore
Patna
-
100
150
150
300
Mumbai
100
-
200
300
500
Calcutta
150
200
-
500
300
Chennai
150
300
500
-
100
Bangalore
300
500
300
100
-

For which of the following options, travel time is the least?
Direction for questions 9 to 12: Answer the questions on the basis of the information given below.
Table 1.1 Mode of travel between two cities
|
|
Patna |
Mumbai |
Calcutta |
Chennai |
Bangalore |
|
Patna |
- |
Bus |
Train |
Air plane |
Train |
|
Mumbai |
Bus |
- |
Train |
Train |
Air plane |
|
Calcutta |
Train |
Train |
- |
Air plane |
Bus |
|
Chennai |
Air plane |
Train |
Air plane |
- |
Bus |
|
Bangalore |
Train |
Air plane |
Bus |
Bus |
- |
Table 1.2 Distance between two cities (In kms)
|
|
Patna |
Mumbai |
Calcutta |
Chennai |
Bangalore |
|
Patna |
- |
100 |
150 |
150 |
300 |
|
Mumbai |
100 |
- |
200 |
300 |
500 |
|
Calcutta |
150 |
200 |
- |
500 |
300 |
|
Chennai |
150 |
300 |
500 |
- |
100 |
|
Bangalore |
300 |
500 |
300 |
100 |
- |

Direction for questions 9 to 12: Answer the questions on the basis of the information given below.
Table 1.1 Mode of travel between two cities
|
|
Patna |
Mumbai |
Calcutta |
Chennai |
Bangalore |
|
Patna |
- |
Bus |
Train |
Air plane |
Train |
|
Mumbai |
Bus |
- |
Train |
Train |
Air plane |
|
Calcutta |
Train |
Train |
- |
Air plane |
Bus |
|
Chennai |
Air plane |
Train |
Air plane |
- |
Bus |
|
Bangalore |
Train |
Air plane |
Bus |
Bus |
- |
Table 1.2 Distance between two cities (In kms)
|
|
Patna |
Mumbai |
Calcutta |
Chennai |
Bangalore |
|
Patna |
- |
100 |
150 |
150 |
300 |
|
Mumbai |
100 |
- |
200 |
300 |
500 |
|
Calcutta |
150 |
200 |
- |
500 |
300 |
|
Chennai |
150 |
300 |
500 |
- |
100 |
|
Bangalore |
300 |
500 |
300 |
100 |
- |

For which of the following options, travel time is the least?
Option 1 -
Mumbai-Chennai
Option 2 -
Patna-Bangalore
Option 3 -
Bangalore-Chennai
Option 4 -
Mumbai-Calcutta
-
1 Answer
-
Correct Option - 3
Detailed Solution:Let us make a table for the time taken:
Patna
Mumbai
Calcutta
Chennai
Bangalore
Patna
-
4
5
3.75
10
Mumbai
4
-
6.666667
10
12.5
Calcutta
5
6.666667
-
12.5
12
Chennai
3.75
10
12.5
-
4
Bangalore
10
12.5
12
4
-
(c)
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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