MINI-CASE Sparks Inc. ,A Firm That Manufacturers Low Voltage Halogen Lamps,currently

Multiple Choice

MINI-CASE
Sparks Inc. ,a firm that manufacturers low voltage halogen lamps,currently has a 40% share of a 1 million unit market.The firm has extensive customer knowledge,as well as extensive competitor knowledge.The three largest competitors of Sparks Inc.have market shares of 5%,10%,and 15%,respectively.
-Mini-Case Question.The current relative market share of Sparks Inc.is ________.

A) 166.7
B) 133.3
C) 105.5
D) 75.5
E) 60