What Simpson has proper subject verb agreement
1. The members of the processes attending the conference.
2. Peace, love and happiness is attainable for everyone.
3. Oregon and California states on the west coast.
4. My brother and sister is responsible for walking the dog.
1. The members of the processes attending the conference. (Incorrect - should be "The members of the process attending the conference.")
2. Peace, love, and happiness is attainable for everyone. (Incorrect - should be "Peace, love, and happiness are attainable for everyone.")
3. Oregon and California states on the west coast. (Incorrect - should be "Oregon and California are states on the west coast.")
4. My brother and sister is responsible for walking the dog. (Incorrect - should be "My brother and sister are responsible for walking the dog.")