statement 1: number of the teachers= 32
number of other employees=8
Statement 1 does not discuss anything about the employees who are vegetarians that drive hybrid gas-electric automobiles; not sufficient
Statement 2: 1. Half of all teachers are vegetarians and drive hybrid cars
2. number of teachers who are vegetarians and drive hybrid cars = 2 * number of other employees who are vegetarians and drive hybrid cars
since we are not given any number, we can not calculate any value based on one relationship; not sufficient
Combining both : number of teachers=32
Half of all teachers are vegetarians and drive hybrid cars
number of teachers who are vegetarians and drive hybrid cars= 16
number of teachers who are vegetarians and drive hybrid cars = 2 * number of other employees who are vegetarians and drive hybrid cars
number of other employees who are vegetarians and drive hybrid cars=16/2=8
the number of the employees who are vegetarians that drive hybrid gas-electric automobiles= 16+8
=24
Sufficient, Correct answer is C
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