D Primary value-chain activities are those that a company does in direct pursuit of its mission, while secondary value-chain activities are those that a company does to enable its primary value-chain activities to operate at peak efficiency. True False Question 32 3 pts The increasing number of people worldwide who are fully vaccinated against COVID-19 is an opportunity for some industries and a threat for other industries. O True O False Question 33 3 pts Rivalry increases in an industry as rival sellers increase in similarity. O True O False A coffee shop can be opened in relatively little time with a small amount of capital. As such, just about anybody can open a coffee shop. Which of Porter's Five Forces does this situation best represent? O High Threat of New Entrants O Low Supplier Power O Technological trend shift O Low Threat of Substitutes O High Buyer Power Question 21 4 pts Although Merck's COVID-19 vaccine didn't earn FDA approval in early clinical trials, they were able to partner with Johnson & Johnson to produce its single-shot vaccine because Merck has: O a competence in manufacturing vaccines O a strength in Corporate Social Responsibility a weakness for helping people a resource in the Merck vaccine