How many 3's are there which are immediately preceded by an even number as well as immediately followed by an odd number? 6 3 4 8 3 3 7 2 3 5 3 3 3 4 3 9
A
Nil
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B
One
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C
Two
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D
Three
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Solution
The correct option is D Three In the given series, 6 3 4 8 3 3 7 2 3 5 3 3 3 4 3 9, there are 3 such 3's that are followed by an odd number and preceded by an even number. Answer is Option D