In Porter's Five Forces analysis, how does the power of suppliers influence Zegna's strategic decisions in the luxury menswear industry?

Group of answer choices

Zegna must ensure good relationships with suppliers to secure high$-$quality materials.

Suppliers' power forces Zegna to keep its prices low.

Suppliers' power doesn't impact Zegna, given its strong brand reputation.

High supplier power increases the threat of substitute products.