Answer:
The correct answer is letter "D": Flexible workforce.
Explanation:
Postponement manufacturing refers to a production process that delays the delivery of the product to the end-consumer. This is mostly applied by companies whose sales are based on customized orders. Therefore, before the products are sent to their owners they are personalized at their will. This method of work requires a flexible labor force since the wants of consumers from one order to the following.
Answer:
Option B What businesses a firm should be in and how the corporate office should manage its group of businesses
Explanation:
The reason is that corporate level strategy helps in managing the all of the business units of the company which means that the strategy is to maximize the gains arising by increasing the effectiveness and efficiency of the business operations of the business units. So the question certainly would include the decision of whether or not we should close a business unit or that we should continue with it. It would also question whether the group business is well managed or there are any other better alternatives as well.
Answer:
Idk if this is the right answer but I Google it and I got virtual reality/artificial intelligence and autonomous vehicles
Answer:




And if we convert this into % we got 
See explanation below.
Explanation:
We assume that we have compounding interest.
For this case we can use the future value formula given by:

Where:
FV represent the future value desired = 1000000
PV= represent the present value = 50000
i = the interest rate that we desire to find in fraction
n = number of times that the interest rate is compounding in 1 year, since the rate is annual then n=1
t = represent the number of years= 50 years
So then we have everything in order to replace and we got:

Now we can solve for the interest rate i like this:



And if we convert this into % we got 
Answer:
A negative shock to oil prices will mean that now production becomes cheaper. This will cause the aggregate supply curve to shift rightwards and cause prices to fall and the output level to increase. The fall in prices will be short term however as over time the prices will adjust upwards to the point A which is the original market price.