a.
Classify the variable “Town where sample was collected” as quantitative or qualitative.
b.
Classify the variable “Type of water supply” as quantitative or qualitative.
c.
Classify the variable “Acidity level” as quantitative or qualitative.
d.
Classify the variable “Turbidity level” as quantitative or qualitative.
e.
Classify the variable “Temperature” as quantitative or qualitative.
f.
Classify the variable “Number of fecal coliforms per 100 milliliters” as quantitative or qualitative.
g.
Classify the variable “Free-chlorine residual” as quantitative or qualitative.
h.
Classify the variable “Presence of hydrogen sulphide” as quantitative or qualitative.
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