Sara plants 4 saplings in a row in her garden. The distance between two adjacent saplings is $\large\frac{3}{4} m$. Find the distance between the first and the last sapling.

Question

( A ) 2m
( B ) $2\large\frac{1}{4}m$
( C ) $3\large\frac{3}{2}m$
( D ) 10m