Combination (Logic Based)
Q.No: 1
Test Name : CAT 2017 Actual Paper Slot 1
Question Numbers : (47 to 50) Simple Happiness index (SHI) of a country is computed on the basis of three parameters: social support
(S), freedom lo life choices (F) and corruption perception (C). Each ot these three parameters is measured
on a scale of 0 to 8 (integers only). A countiy is then categorised based on the total score obtained by
summing the scores of all the three parameters, as shown in the following table:
Further, the following arc known:
1. Amda and Calla jointly have the lowest total score, 7, with identical scores in all the three parameters.
2. Zooma has a total score of 17.
3. All the 3 countries, which are categorised as happy, have the highest score in exactly one parameter.
Further, the following arc known:
1. Amda and Calla jointly have the lowest total score, 7, with identical scores in all the three parameters.
2. Zooma has a total score of 17.
3. All the 3 countries, which are categorised as happy, have the highest score in exactly one parameter.
What is Amda’s score in F?
Solution:
Q.No: 2
Test Name : CAT 2017 Actual Paper Slot 1
Question Numbers : (47 to 50) Simple Happiness index (SHI) of a country is computed on the basis of three parameters: social support
(S), freedom lo life choices (F) and corruption perception (C). Each ot these three parameters is measured
on a scale of 0 to 8 (integers only). A countiy is then categorised based on the total score obtained by
summing the scores of all the three parameters, as shown in the following table:
Further, the following arc known:
1. Amda and Calla jointly have the lowest total score, 7, with identical scores in all the three parameters.
2. Zooma has a total score of 17.
3. All the 3 countries, which are categorised as happy, have the highest score in exactly one parameter.
Further, the following arc known:
1. Amda and Calla jointly have the lowest total score, 7, with identical scores in all the three parameters.
2. Zooma has a total score of 17.
3. All the 3 countries, which are categorised as happy, have the highest score in exactly one parameter.
What is Zooma's score in S?
Solution:
Q.No: 3
Test Name : CAT 2017 Actual Paper Slot 1
Question Numbers : (47 to 50) Simple Happiness index (SHI) of a country is computed on the basis of three parameters: social support
(S), freedom lo life choices (F) and corruption perception (C). Each ot these three parameters is measured
on a scale of 0 to 8 (integers only). A countiy is then categorised based on the total score obtained by
summing the scores of all the three parameters, as shown in the following table:
Further, the following arc known:
1. Amda and Calla jointly have the lowest total score, 7, with identical scores in all the three parameters.
2. Zooma has a total score of 17.
3. All the 3 countries, which are categorised as happy, have the highest score in exactly one parameter.
Further, the following arc known:
1. Amda and Calla jointly have the lowest total score, 7, with identical scores in all the three parameters.
2. Zooma has a total score of 17.
3. All the 3 countries, which are categorised as happy, have the highest score in exactly one parameter.
Benga and Delma, two countries categorised as happy, are tied with the same total score. What is the maximum score they can have?
Solution:
Q.No: 4
Test Name : CAT 2017 Actual Paper Slot 1
Question Numbers : (47 to 50) Simple Happiness index (SHI) of a country is computed on the basis of three parameters: social support
(S), freedom lo life choices (F) and corruption perception (C). Each ot these three parameters is measured
on a scale of 0 to 8 (integers only). A countiy is then categorised based on the total score obtained by
summing the scores of all the three parameters, as shown in the following table:
Further, the following arc known:
1. Amda and Calla jointly have the lowest total score, 7, with identical scores in all the three parameters.
2. Zooma has a total score of 17.
3. All the 3 countries, which are categorised as happy, have the highest score in exactly one parameter.
Further, the following arc known:
1. Amda and Calla jointly have the lowest total score, 7, with identical scores in all the three parameters.
2. Zooma has a total score of 17.
3. All the 3 countries, which are categorised as happy, have the highest score in exactly one parameter.
If Benga scores 16 and Delma scores 15, then what is the maximum number of countries with a score of 13?
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