An analyst gathered the following market share data for an industry comprised of five companies: Company Market Share (%) Zeta 35 Yusef 25 Xenon 20 Waters 10 Vlastos 10 The industry’s three-firm Herfindahl–Hirschmann Index is closest to:
A、A 0.185.
B、B 0.225.
C、C 0.235.
发布时间：2025-05-08 13:09:52
