Part a: The number of transistors per IC in 1972 seems to be about 4,000 (a rough estimate by eye). Using this estimate and Moore's Law, what would you predict the number of transistors per IC to be 20 years later, in 1992?

Prediction =

Part b: From the chart, estimate (roughly) the number of transistors per IC in 2014. Using your estimate andMoore's Law, what would you predict the number of transistors per IC to be in2040?

Part c: Do you think that your prediction in Part b is believable? Why or why not?