In the old of trade, people didn’t use money but

by

they exchanged something they had for something they needed. The word “exchanged” in closest in meaning to …

the synonim of the word exchanged is …
a. ❌ gave
b. ❌ offered
c. ❌ exported
d. ❌ altered
e. ✅ bartered
  To accelerate the economic growth,