Critical Reasoning (CR) | Re: Sales of telephones have increased dramatically over the

I have a slightly different approach, check this out:

Sales of telephones have increased dramatically over the last year. In order to take advantage of this increase, Mammoth Industries plans to expand production of its own model of telephone, while continuing its already very extensive advertising of this product.

Conclusion: Mammoth Industries cannot increase its sales of telephones by adopting the plan outlined above

Very important to understand: Sales of telephones have increased in the
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