Subha Patel is an olfactory scientist working for International Flavors and Fragrances.
She specializes in finding new scents recorded and reconstituted from nature thanks to Living
Flower Technology. She has extracted fragrance ingredients from different flowering plants
into bottles labeled herbal, sweet, honey, anisic and rose. She has learned that a formula for a
perfume is acceptable if and only if it does not violate any of the rules listed: If the perfume
contains herbal, it must also contain honey and there must be twice as much honey as herbal.
If the perfume contains sweet, it must also contain anisic, and the amount of anisic must
equal the amount of sweet. honey cannot be used in combination with anisic. anisic cannot be
used in combination with rose. If the perfume contains rose, the amount of rose must be
greater than the total amount of the other essence or essences used. Which of the following
could be added to an unacceptable perfume consisting of two parts honey and one part rose to
make it acceptable?
(a) Two parts rose
(b) One part herbal
(c) Two parts honey
(d) One part sweet

• ans is a.
  two part rose
• 12 years agoHelpfull: Yes(7) No(0)