Question

question (logical reasoning)

Dhiman was admiring output of her new program....

Answer 1

idk sorry :(

Answer 2

try @Directrix he is super smart

Answer 3

no one helpa me :(

Answer 4

@AbdullahM

Answer 5

wondering what "proper placement" is myself =)

Answer 6

84771

Answer 7

In the example, they tell you that the first number is:
14073

And they tell you the number cannot be, and it has two digits correctly placed:
34170

Line up the two numbers to see the correctly placed numbers:

14073
34170

The correctly placed digits are the second and fourth digits, which are respectively 4 and 7.

That means that the entry code for her car so far is:
a4b7c

Where we need to still find a, b, and c.

But, we have enough information already to know that the answer is 4. None of these.

If you look at the answer choices, none of them have 4 in the thousands place and 7 in the tens place.

Answer 8

thanks :), the code given is 39876