Grouping and Team Formation
Direction: A company wants to select a team of four mechanical engineers from its South Indian Factory for transfer to North India, where they are going to set up a new plant. The company is managed by professional managers and is very particular about human resources and industrial relations. There are seven engineers of equal ability; X, Y and Z ( who are Senior Executive Cadre ) and A, B, C and D ( who are Junior Executive Cadre ). the company requires that there should be two Senior Executives and two Junior Executives in each team. It is also necessary that all the engineers in a particular team are friendly with each other, in order to have a real team spirit and avoid any industrial relations problem in the new factory being set up in the North Following is The situation of relations between the seven engineers :
I. Y and A are not friendly.
II. Z and C are not friendly.
III. A and B are not friendly
- If B is selected and Y is rejected, the team will consist of
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According to the given conditional only one of them can be selected. Y/A, Z/C, A/B If B is selected
Correct Option: D
According to the given conditional only one of them can be selected. Y/A, Z/C, A/B If B is selected A is rejected is also rejected then 2 senior member must be X, Z and 2 junior will be B, D.
Direction: A scientist is trying to find a cure for the common cold using four ingredients. He can choose from the stable chemicals A, B and C and the unstable chemicals W, X, Y and Z. In order for the formula not to explode, there must be two stable chemicals cannot be mixed because of their reaction together. Chemicals B cannot be mixed with chemicals W. Chemicals C cannot be mixed with chemicals Y. Chemicals Y cannot be mixed with chemicals Z.
- Which of the following can never be true?
I. If chemical C is used, chemical Z is added.
II. If chemical B is not used, chemical Y is added.
III. If chemical C is used, chemical W is
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As per the given above question , we can say that
If B is not used and Y is added then W is selected and C is rejected respectively.Correct Option: D
As per the given above question , we can say that
If B is not used and Y is added then W is selected and C is rejected respectively. Again problem appear in fulfill the no. stable of ingredients.
- Which of the following combinations of chemicals is impossible?
I. Using chemical Y and W together.
II. Using chemical B and C together.
III. Using chemical W, X and Z together.
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According to the given Option iii) said 3 unstable chemical so, there must be 1 stable.
Correct Option: A
According to the given Option iii) said 3 unstable chemical so, there must be 1 stable, which is also impossible.
- The scientist rejected chemical B because of its possible side effects but decided to use chemical Z. Which is a possible combination of the four ingredients in the formula?
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Given in the question ,
If B rejected so W can be mixed and Z is present, Y can't mixed.Correct Option: B
Given in the question ,
If B rejected so W can be mixed and Z is present, Y can't mixed.
Again we 2 stable ingredients. So, A & C will be there.
- If the scientist calculated that Y is the most important chemical and must be used in the formula, which other ingredients must be a part of the cure?
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On the basis of above given information , we can say that
Stable chemicals A, B and C and the unstable chemicals W, X, Y and Z. Chemicals cannot be mixed with another chemical - B/W, C/Y, Y/Z.Correct Option: D
On the basis of above given information , we can say that
Stable chemicals A, B and C and the unstable chemicals W, X, Y and Z. Chemicals cannot be mixed with another chemical - B/W, C/Y, Y/Z.
If Y is present then Z&C can't be with it.
Among 4 ingredients there must be 2 stable ingredients . So, they are A and B and only unstable is x because due to presence of B.
