Five numbers 10, 7, 5, 4 and 2 are to be arranged in a sequence from left to right following the directions given below:1. No two odd or even numbers are next to each other.2. The second number from the left is exactly half of the left-most number.3. The middle number is exactly twice the right-most number.Which is the second number from the right?

Five numbers 10, 7, 5, 4 and 2 are to be arranged in a sequence from l

1.	Five numbers 10, 7, 5, 4 and 2 are to be arranged in a sequence from left to right following the directions given below:1. No two odd or even numbers are next to each other.2. The second number from the left is exactly half of the left-most number.3. The middle number is exactly twice the right-most number.Which is the second number from the right?
A.	2
B.	4
C.	7
D.	10
Answer» D. 10

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