Singular command. In a motor vehicle accident with multiple victims, the scene will be chaotic and having a single, clear leader will best help resolve the situation. 
 
        
             
        
        
        
<span>The rent, cable bill, and auto loan are fixed expenses that add up to $1500. $1500 divided by the $4600 total that she has is .326 so Margie spends about 33% of her budget on these fixed expenses. That is about one third of her total budget going to fixed expenses.</span>
        
             
        
        
        
Answer:
a.) The proportional up movement , u, for the currency can be calculated using the following formula:
u = eStd Dev * Square root of t
u = e0.06*square root of 0.25
u = 1.0305
b.) Probability of up movement, p , = (a - d) / (u - d)
where   a = ert where r = 0.025, t = 0.25
a = e0.025*0.25 = 1.0063
d = 1 / u = 1 / 1.3050 = 0.7663
p = (1.0063-0.7663) / (1.3050-0.7663)
p = 0.46
1-p = 1-0.46 = 0.54
c)  Price of an American Call Option on the currency : we use binomial tree for that , as follows: The amounts below line indicate the option price and figures above line indicate the underlying asset price which is 0.55555
 
        
             
        
        
        
Answer: Increase (+)
Explanation:
The Government component of the Aggregate Demand refers to money spent by the Government/ Public sector to provide certain needs for the economy such as Education, Defense and Healthcare.
When the government spends on infrastructural development such as the scenario described in the text, they are engaging in a form of spending known as Government Investment. This will increase the amount of G in the aggregate demand model.