You have to decide whether the data provided in the statements are sufficient to answer the question. Read the statements and give your answer.
P, Q, R are negative and T is a number. Is it negative?
- T = P − Q.
- T x R = P.
if statement I alone is sufficient but statement II alone is not sufficient.
if statement II alone is sufficient but statement I alone is not sufficient.
if both statements I and II together are sufficient but neither of statements alone is sufficient.
if each statement alone is sufficient.
From the statement I, it can be negative as well as positive. Hence, statement I alone is not sufficient to answer the question. From statement II, it is clear that since P and R are negative hence t will be positive.