All security door locks manufactured by Door Seal Combination Lock Company have a combination that consists of four elements-a one digit number, a two digit number. And two letters of the alphabet. Each combination conforms to the following rules i. The one-digit number is the first element in the combination ii.The two letters of the alphabet are not adjacent elements in the combination iii. The two-digit number consists of two different numerals. iv. The two-digit number has no numerals in common with the one-digit number Which of the following CANNOT be the first element of a combination that has k-53-j as its second third, and fourth elements?
Solution
Correct Answer: Option D
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