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Solution: From Statement 1: We know that the number of part-time employees is twice the number of full-time employees, but we don’t know the total number of employees in the company, so we cannot determine the total hours worked. Statement 1 alone is not sufficient. From Statement 2: We know the total number of employees is 90, but we don’t know the breakdown between full-time and part-time employees, so we cannot determine the total hours worked. Statement 2 alone is not sufficient. Combining Statements 1 and 2: Let the number of full-time employees be x. Then, the number of part-time employees is 2x. According to Statement 2, x + 2x = 90, so 3x = 90, which gives x = 30. Thus, there are 30 full-time employees and 60 part-time employees. The total hours worked in one day is (30 × 8) + (60 × 4) = 240 + 240 = 480 hours. Both statements together are sufficient. Correct Answer: (c) Both statements together are sufficient, but neither alone is sufficient.
Statements : R < O ≤ P < Q; M < L ≤ N > O; S < Q ≤ K
Conclusions:
I. M < K
II. N > R
III. O < S
In the question, assuming the given statements to be true, find which of the conclusion (s) among given three conclusions is/are definitely true and the...
Statements: A > K ≥ E = N < P = H ≤ G ≤ F; K < L
Conclusions:
I. N < A
II. L > H
III. E < F
Statements: Y ≥ Q ≥ P = T; T ≤ H < O; O > I
Conclusions:
I. P ≥ O
II. I > P
III. T < Y
Statements: U ≥ V = W; V > X ≥ Y; X ≥ Z < T
Conclusions
I. T > Y
II. Z < U
Which of the following does not make J @ K and R # K definitely not true?
Statements: A ≥ M > E, K ≤ J ≤ D = E, B ≤ Z ≤ Y = K
Conclusion:
I. M > Y
II. D ≥ B
Statements: J # Q, Q * D, D % P, P $ Y
Conclusions: I. Q * Y II. P *Y III...
Statement: X = Y ≥ Z > Q; Y < V; W < Q
Conclusions: I. V > W II. Q > V
Which of the following symbols should replace the sign (@) and (%) respectively in the given expression in order to make the expression C ≥ G and A >...