The ph of water in four locations in florida is shown in the table below

locations|ph of water
a |9.6
b |7.1
c |3.6
d |8.5

which of these conclusions is most likely correct about people in the four locations

a. people in location a would observe the least amount of contaminants in water
b. people in location b would use only bottled water for drinking purposes
c. people in location c would complain about foul taste in water
d. people in location d would reduce their water consumption