The compound that imparts cinnamon its flavor and smell is:
Cinnamic acid
Cinnamaldehyde
Ascorbic acid
None of the above
48 ice-creams are placed on a table. Some are chocolate flavored and others are vanilla flavored. If a person takes an ice-cream at random from the table, the probability that it is chocolate flavored is 23. Find the number of vanilla flavored ice-creams on the table.