Which statement is true regarding online grocery retailers?

Multiple Choice

Even with the COVID$-19$ pandemic, the market for online grocery services has not been able to sustain any sort of real growth.

Slim margins are not an issue for online grocery retailers like they are for conventional grocers.

Online orders placed with grocery retailers involve a greater percentage of nonfood items compared to sales in stores.

The ability to streamline the supply chain has reduced online delivery costs removing it as a barrier to growth.