Adriana, Bandita, Chitra, and Daisy are four female students, and Amit, Barun, Chetan, and Deb are four male students. Each of them studies in one of three institutes - X, Y, and Z. Each student majors in one subject among Marketing, Operations, and Finance, and minors in a different one among these three subjects. The following facts are known about the eight students:
1. Three students are from X, three are from Y, and the remaining two students, both female, are from Z.
2. Both the male students from Y minor in Finance, while the female student from Y majors in Operations.
3. Only one male student majors in Operations, while three female students minor in Marketing.
4. One female and two male students major in Finance.
5. Adriana and Deb are from the same institute. Daisy and Amit are from the same institute.
6. Barun is from Y and majors in Operations. Chetan is from X and majors in Finance.
7. Daisy minors in Operations.
Question:
If Chitra majors in Finance, which subject does Bandita major in?
Cannot be determined uniquely from the given information
Marketing
Finance
Operations
Below table can be prepared on the basis of the information provided:
Name | Gender | Institute | Major | Minor |
Adriana | F | P | F | |
Bandita | F | Z | F | |
Chitra | F | Z | F | |
Daisy | F | q | O | |
Amit | M | q | ||
Barun | M | Y | O | F |
Chetan | M | X | F | |
Deb | M |
Below can be deduced from the provided information:
Daisy specialized in operations (O), which means the other three individuals must have specialized in finance (F).
Adriana and Ded are from the same institute P, while Daisy and Amit are from institute Q. Bandita and Chitra must be from institute Z since only two females are from there.
There is a female student from institute Y who majors in operations, which implies that Daisy cannot be from Y.
Therefore, Daisy and Amit are from institute X. Consequently, Adriana and Deb are from institute Y.
Below table can be prepared on the basis of the deductions made above:
Name | Gender | Institute | Major | Minor |
Adriana | F | Y | O | M |
Bandita | F | Z | F/O | M |
Chitra | F | Z | F/O | M |
Daisy | F | X | F/M | O |
Amit | M | X | F | O/M |
Barun | M | Y | O | F |
Chetan | M | X | F | O/M |
Deb | M | Y | M | F |
On the basis of the given question if Chitra majors in finance then Bandita cannot major in finance since only one female student majors in finance.
She cannot major in marketing as well since she has a minor degree in marketing.
Therefore, Bandita should major in operations.
Therefore, option 4 is correct.