Answer:
Explanation:
glass , wool , hair , silk , ebonite , rubber
On this series , material lower on the list acquires negative charge when rubbed with material on the upper end of the list.
Answer:
- The core competence of a firm’s competitive advantage is based on control over proprietary technological and innovation know-how, licensing and joint venture arrangements should be avoided when necessary so as to avoid and minimize the risk of losing control over that technology. For firms with a competitive advantage based on management effectiveness, the risk of losing control over the management skills to franchisees or joint venture partners is not that welcomed or encouraged. However, many service firms favor a combination of franchising and subsidiaries to control the franchises within particular countries or regions. The subsidiaries may be wholly owned or joint ventures, but most service firms have believed that joint ventures with local partners works best for controlling subsidiaries.
Answer:
14.7%
Explanation:
The computation of return on investment is shown below:
Return on Investment = Net Income ÷ Average total assets × 100
where,
Net Income is
= Sales - Cost of goods sold - Operating expense
= $4,525,000 - $2,550,000 - $1,372,000
= $603,000
And,
Average total assets = $4,100,000
So,
Return on Investment is
= $603,000 ÷ $4,100,000 × 100
= 14.7%
