Answer:
β = 1.45
Explanation:
The beta of the portfolio is defined as an average of the betas (β) of each asset within the portfolio weighted by their respective invested amounts (A):

The beta of the portfolio is 1.45
Initial price, P₀ = $1.25
Initial demand, Q₀ = 30 million
New price, P₁ = $1.75
New demand, Q₁ = 35 million
By definition, price elasticity is

η = (5/65)/(0.5/3)
= 0.4615
Answer: η = 0.46 (nearest hundredth)
This means that greater demand makes it possible to increase the price. Usually, this is not the case because lowering the price increases sales.
Answer:
Explanation:
Rightly ignored a sunk cost since he cannot recover the money back and it really does not have any effect on the decision in the future
Answer:
Central, Peripheral
Explanation:
The advert is intended to highlight the pros of the particular car. However, the ad agency recognizes that to convince prospective buyers they must explore different options to persuasion. The car's safety and gas mileage are the Central Route. The driving fun is the Peripheral