Which of the following is an advantage of an acquisition as a means of entry into foreign markets?a) It yields greater long-run returns than greenfield venturesb) It is easier to convert the operating routines of acquired units than establish routines in new subsidiariesc) It gives firms access to valuable intangible assets along with a set of tangible assetsd) Acquired firms are often undervalued and hence assets can be purchased at minimal pricese) It is much easier to change the culture of an existing organization than build a new organization