Dog is to Bark as Cat is to ?

A. MEOW

Fire is to Heat as Ice is to ?

A. COLD

Find the missing number in the series: 5, 10, 20, 40, ?

C. 80

If the input is '3 1 4 2', what will be the second output after the rearrangement steps?

B. 2

If today is September 20, 2023, how many days are left until the end of the year?

B. 103 DAYS