Question

3. In the following sequence of digits, how many even digits are immediately preceded by and immediately followed by an odd digit. 5 4 7 9 6 1 4 8 6 3 2 4 9 8 5 2 1 [ A) 7 B) 4 C) 2 D) 6
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Answer 1

i think the correct ans. is B) 4