Answer: d. Dynamic pricing strategy
Explanation:
The companies mentioned above are increasingly turning towards Dynamic pricing in order to maximize sales and therefore increase profitability. 
Dynamic pricing refers to a strategy where goods are priced at the optimal price based on the conditions at the time. In other words, it involves trying to sell at a price that is cheapest for the customer based on factors such as consumer willingness to pay, competition and others. 
Prices can therefore change multiple times in as little a period as a day just to ensure that customers buy the goods being offered. 
 
        
             
        
        
        
Answer:
$26800
Explanation:
Total cost to be capitalized for the assets
= 145500 + 6500 +12000
= $164000
Estimated useful life = 5 years
Salvage value = $30000
Using the straight-line method,
Annual Depreciation = (Cost - Salvage value)/ Number of years 
                                    = (164000 - 30000)/5
                                    = 134000/5
                                    = $26800
 
        
             
        
        
        
A
relatively new type of very fast direct connection available to homes and
businesses in areas where there is fiber-optic cabling available all the way to
the building is generically called fibr optic broadband.
Fibr
optic broadband, from the name of its material uses fiber-optic cables
guarantees faster and more stable and reliable connection compared to the DSL
connection. Fibr connection can also cover far distances up to 100 kilometers
compare to DSL connection which uses copper wire cable that has the limit of
only 100 meters.
<span>Fibr
optic broadband also assures more bandwidth and no lags when it comes to large
data applications.</span>
 
        
             
        
        
        
<u>Solution and Explanation:</u>
As the utility function is concave in shape, so person is risk averse.  Thus, he will not accept the gamvle.
The difference between utility at point A&C = 70 minus 65 = $5, is less than a the difference between A&B = 65 minus 55 = $10
<u>MCQ:
</u>
Answer is option a&d  - risk averse people fear a lot for losing money, thus they overestimate the probability of loss
Since, shape of utility function is concave, hence the double derivative of utility with respect to wealth is negative, so utility falls at an decreasing rate , as wealth increases