Dyson is a U$.$K$.-$based company known for its high$-$power, bagless, vacuum cleaners. The company's CEO describes the company as a "technology company" that $"$in $15$ years' time... will be something very unusual... and across quite a broad range of technologies." Over time the company has expanded its product portfolio to include cooling and heating fans, purifiers, and hand$-$held hair dryers. A couple of years ago, a rumor emerged that the company is even working on an electric car. Some of the technologies that Dyson has developed and been able to leverage across the range of all its product lines include electric motors and batteries.

Based on the information presented above, read the following statements and then select the correct answer.

Statement I: Sharing tacit knowledge and expertise in electric motors and battery technologies across its different businesses is an example of corporate linkages.

Statement II: If none of Dyson's business segments generates more than $70\%$ of the firm's revenues and the firm can create many corporate and operational linkages between its different businesses, Dyson is most likely following a related$-$constrained diversification strategy.