Which of the following is an advantage of exporting as a mode of entry into foreign markets?a) A firm can earn returns from process technology skills in countries where FDI is restrictedb) A firm can avoid the cost of establishing manufacturing operations in the host countryc) A firm has access to local partner's knowledged) A firm has the ability to engage in global strategic coordinatione) A firm does not have to bear the development costs and risks associated with opening a foreign market