Suppose that Left Twix hires you to investigate Right Twix. Left Twix economists have estimated that Right Twix marginal cost is $1.22 with an average sale price of $3.25. Using the Lerner Index and assuming that Right Twix is maximizing profit, what is their price elasticity of demand

Nextdoor is an instant messaging application for smartphones. new smartphone users find it easier to connect with friends and relatives through this mobile app when compared to other similar instant messaging applications. hence, it has the largest user base in the industry. thus, nextdoor app's value has increased primarily due to itsa. learning curve effects. b. economies of scale. c. economies of scope. d. network effects.