Mrs. Thomas wants to open a yarn shop. She surveyed a random sample of 100 knitters about their preference of specialty yarn. The table below shows the results.


Which two inferences can be reasonably made based on the data?

a. More knitters use sequin yarns than fuzzy yarns.
b. Most knitters use some kind of specialty yarn.
c. More knitters like boucle yarn than other specialty yarns.
d. Of 500 knitters, about 175 prefer boucle yarn to other specialty yarns.
e. Of 500 knitters, about 50% will say that they prefer metallic yarn to plain yarn.