In: Economics
Answer - (1) pepsi and cola belongs to softdrinks category.
Answer (2) cola and pepsi are substitute goods. They belong to same industry, competing with each other in the consumer market. They have similar demand cuve . If anyone will increase its price then demand for other product will increase eventually.
ANSWER (3) (1 )kitkat chocolate and five star chocolate bar. ( 2 ) Tesco bread and kingsmill. If tesco bread will increase its price then people will substitute it with kingsmill.
ANSWER -(4) Price elasticity is a important factor for firm to decide it's product price as if firm increase its product price firm will loose consumer demand . People will shift to substitute product. On the other hand inelastic demand will allow firm to make variation in its product price such as discount price or promotional price. Inelastic demand will cause slight change in consumer behaviour if price is increased.