The mean of 100 items was found to be 30. If at the time of calculation, two items were wrongly taken as 32 and 12 instead of 23 and 11, the correct mean is:

(A) 29.4

(B) 29.5

(C) 29.9

(D) None of these

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Two numbers are respectively 20% and 50% more than a third number. These two numbers are in the ratio:

A mixture contains 12% copper. How many kg of mixture is required to get 69 kg of copper?

(A) 0.3(B) 0.03(C) 0.003(D) 3

(A) US$ 1568 (B) US$ 1132 (C) US$ 1220 (D) None of these

– (A) submissive – (B) defiant – (C) clear – (D) None of these Therefore, the antonym of “acquiescent” is (B) defiant.

(A) 25 (B) 26 (C) 27 (D) None of these

* (A) 60 * (B) 70 * (C) 80 * (D) ان میں سے کوئی نہیں

* (A) صدیق * (B) عبد الستار * (C) حیدر * (D) ان میں سے کوئی نہیں

(A) 424 kg (B) 575 kg (C) 828 kg (D) None of these

* (A) 6 * (B) 7 * (C) 8 * (D) ان میں سے کوئی نہیں

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