The hypothesis tests for the correlation coefficient, and the coefficient of determination will always produce the same conclusions

What technology "builds" products by laying down successive thin layers of plastic, metal, glass, or ceramics?

A) CAM B) STEP C) 3-D printing D) replicator E) virtual reality

Which of the following, if true, weakens the case for Short and Shearer's starting a new business?

A) Starting a new business allows entrepreneurs to determine their own working hours. B) Starting a new business allows entrepreneurs to establish their own clientele. C) Starting a new business allows entrepreneurs to use their own ideas. D) Starting a new business gives a potential for a feeling of great accomplishment. E) Starting a new business involves using an untested business model.