Answer:
Option 2 -

Explanation:
Given : Expression '2 power 2 multiplied by 2 power 3 over 2 power 4'.
To find : What is the simplified expression ?
Solution :
Writing expression in numeric form,
'2 power 2 multiplied by 2 power 3 over 2 power 4',
i.e.

Solving the expression,
As,



As,




Therefore, The option 2 is correct.