e$)$ Amaron's internal data on consumer purchasing behavior across its ecosystem

Question $3$

$1$ pts

Amazon's Kindles were originally offered at $$399,$ but within five years the price dropped to $$69$ even as the devices grew in computational speed and functionality. Which of the following best explains what enabled Amazon to lower prices while simultaneously increasing capability?

Choices $($Select One$)$:

a$)$ Economies of Scale

HMMder's taw

c$)$ Metcalrs Law

elemoerry $1$ mm

e$)$ Long Tail Effect