please pakisagutan need ko na po bibigyan ko po ng 50 points kung sinong makakasagut
![Please Pakisagutan Need Ko Na Po Bibigyan Ko Po Ng 50 Points Kung Sinong Makakasagut class=](https://ph-static.z-dn.net/files/d2e/75b29c0b56bc7e97165a0ffdba92c126.jpg)
Answer:
a. there are 4 groups.
b. yes.
c. no, they're all in groups.
B. all of them are in place