preferences hypothetical individual
by Іра Жовнірчик
1. Sport
1.1. football
1.2. swimming
1.3. tennis
2. Clothing
2.1. jeans
2.2. t-shirts
2.3. shorts
3. Food
3.1. Fruit
3.1.1. Apple
3.1.2. banana
3.1.3. berry
3.1.4. orange
3.1.5. watermelon
3.2. Dessert
3.2.1. ice cream
3.2.2. fruit cakes
3.3. Fish
3.3.1. lox
3.3.2. smoked salmon
3.4. Meat
3.4.1. chicken
3.4.2. beef