Read the information given below carefully and answer the question that follows: (A) The mean of 20 observations is 17. On checking, it was found…
CUET UG 2025 — General Test Arithmetic
Read the information given below carefully and answer the question that follows:
(A) The mean of 20 observations is 17. On checking, it was found that two observations were wrongly copied as 3 and 6. If the wrong observations are replaced by correct values 8 and 9, then the correct mean will be 16.4.
(B) The ratio of 43.5:25 is same as 4 : 1
(C) The ratio of 1.5 : 2.5 can also be written as 3 : 5
(D) If : 2A = 3B = 4C, then, A : B : C is equal to 6 : 4 : 3
Choose the correct option:
Held on 23 May 2025 · Verified 13 Jul 2026.
Options
- A
(A), (B), (C) and (D) are all correct
- B
(A) and (B) are incorrect but (C) and (D) are correct
- C
(A), (B), (C) and (D) are all incorrect
- D
(A) is incorrect but (B), (C) and (D) are correct
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