Almost all of the acidity of soda pop comes from the phosphoric acid which is added to give them a sharper flavor. Is th
Posted: Wed May 11, 2022 7:16 am
Almost all of the acidity of soda pop comes from the phosphoric
acid which is added to give them a sharper flavor. Is there an
association between the pH of the soda and the amount of phosphoric
acid (in grams)? The correlation between pH and phosphoric acid is
-0.991. Describe the association.
a.
Strong linear association in a positive direction
b.
Very strong linear association in a negative direction
c.
Weak linear association in a negative direction
d.
Weak linear association in a positive direction
e.
No evidence of association
acid which is added to give them a sharper flavor. Is there an
association between the pH of the soda and the amount of phosphoric
acid (in grams)? The correlation between pH and phosphoric acid is
-0.991. Describe the association.
a.
Strong linear association in a positive direction
b.
Very strong linear association in a negative direction
c.
Weak linear association in a negative direction
d.
Weak linear association in a positive direction
e.
No evidence of association