Question

Both A and R are true and R is correct explanation of the assertion.
Both A and R are true but R is not the correct explanation of the assertion.
A is true but R is false.
A is false but R is true.

Answer 1

Answer:

A is false but R is true

Explanation:

sound needs medium to propogate.

Answer 2

Answer:

ASSERTION IS TRUE BUT REASON IS FALSE. HOPE IT HELPS ^_^