Answer:
The correct answer is letter "D": All of the above.
Explanation:
Budgets are estimates of the expenses that may be incurred during the development of a project. Managers try to keep the expenditures as close as to the budget to make sure a reasonable amount of resources were used. Though, disadvantages of counting on budgets are, for instance, that they are set mostly to a single level of activity without considering adjustments that might be necessary as a result of external changes; also, budgets are a constraint for projects since the executive responsible must monitor how the resources are spent periodically to find out if they will be enough for the project completion.
Answer: the U.S. real interest rate and net exports will both rise.
Explanation: Due to the ongoing war abroad, there would be a reduction in production of goods and services in the affected countries and a rise in the production of goods and services in the safe haven country (US) leading to increased levels of export to meet the demand.
War affects investments negatively. As a result, investments are also moved to the US for safety. However, pressure on US producers and eventual shortage due to increased exports, would lead to inflation and increase in prices of goods and services. To mitigate these effects and to reduce the supply of money, government would increase interest rates.
This explains why both interest rates and export both rise.
Answer:
<em>Increase in quantity demanded</em>
Explanation:
Demand for a product is the different quantities of that product that consumers are willing and ready to pay for at different prices.
There are many factors that affect the demand for a product; these include change in the price of the product, price of related products, change in consumer income, change in fashion, taste and style.
<u><em>Change in quantity demand</em></u>
Specifically, the law of demand states that there is an inverse relationship between quantity demand and its price. Change in quantity demand is a movement along the demand curve.
<em>A change in the price of a product will produce an opposite change in the quantity that consumers are willing to buy assuming all other factors do not change. This is referred as to as change in quantity demand. This can either be an increase or a decrease depending on the direction of the price movement.</em>
<u><em>Change in demand</em></u>
<em>Change in demand is the shift in the demand curve to either right or left. This can be attributed to any of the factors that affect demand other the price e.g change in income.</em>
<em>Therefore a decrease in the price of laptop computers will lead to an increase in the quantity demanded</em> .
Health Insurance helps consumers pay for preventive medical care.
Answer:
0.7589
Explanation:
P(34000<=x<=38000)
P(34000-50000 / 12000) <= z <= 38000-50000 / 12000)
P( -16000/12000) <= z <= -12000/12000)
P(z<=-1.33)- p( z<=-1.00)
=0.9176 - 0.1587 (using standard normal table)
=0.7589
