$1.$ According to the case, what is the business$-$level strategy at Trader Joe$$s that makes it so successful? Are there any function$-$level strategies that align with it$?$

$2.$ Does Trader Joe$$s utilize any strategies surrounding the industry environment of grocery retailers?

$3.$ Do you recommend that Trader Joe$$s make any changes to its strategies to seize any missed opportunities or mitigate threats of competition?