86. On 8th Dec, 2007 Saturday falls. What day of the week was it on 8th Dec, 2006?
(A) Monday
(B) Sunday
(C) Friday
(D) Thursday
Answer:
(C) Friday
Explanation:
2007 was a standard 365-day year, which shifts the calendar by 1 day. Going backward to 2006, Saturday minus 1 day = Friday.
87. Find the odd one out.
(A) CGEF
(B) JMLK
(C) VYXW
(D) PSRQ
Answer:
(A) CGEF
Explanation:
Options B, C, and D follow a (+3, -1, -1) letter spacing pattern. Option A follows (+4, -2, +1).
88. Doctor: Nurse::? : Follower
(A) Leader
(B) Worker
(C) Union
(D) Employer
Answer:
(A) Leader
Explanation:
A nurse assists/follows a doctor’s orders. A follower follows a leader.
89. Two cards are drawn at random from a pack of 52 cards. What is the probability that either both are black or both are queens?
(A) 35/221
(B) 55/221
(C) 55/331
(D) None of these
Answer:
(B) 55/221
Explanation:
P(2 Black) = 26C2/52C2 = 325/1326. P(2 Queens) = 4C2/52C2 = 6/1326. P(both Black & Queens) = 2C2/1326 = 1/1326. P(Union) = (325+6-1)/1326 = 330/1326 = 55/221.
90. What is the median of 36, 72, 49, 45, 60, 33, 61, 72, 52?
(A) 60
(B) 33
(C) 52
(D) 61
Answer:
(C) 52
Explanation:
Ordered set (9 terms): 33, 36, 45, 49, 52, 60, 61, 72, 72. The middle (5th) value is 52.
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