*B. We have 100 million South African rand that is payable in one year (we have to pay it to a South African company from whom we imported.) Assume the spot exchange rate is 10.05 rand equal one US dollar. Also, assume that the forward exchange rate is 10 rand equal one dollar. We expect the future spot rate to be 9.8 rand per $1. Furthermore, calls cost .03( 3%) and puts cost .01(1%). The exercise price of the options is 10 rand per dollar and 11 rand per dollar for both types of options.
Expound on how to hedge the aforementioned exposure. Moreover, the market expectation is that the rand will appreciate against the dollar. We want to implement transactions exposure hedging.
Ascertain that we use 1) a forward contract, or an options approach.

The answer is in the image 

SI=(P*R*T)/100

P=2000

R=1.5

T=6

SI=(2000*1.5*6)/100

=(2000*9)/100

=180

Neil will earn interest of 180

Cost of 7 gallons=$24.50

Cost of 1 gallon=24.50/7=3.5

Cost of 15 gallons=15*3.5=52.5

Cost of 15 gallons will be $52.5

For 1 flavor there are 9 topping

Therefore, for 5 different flavors there will be 5*9 choices

No of choices= 5*9

=45 

The total nom of  code that can be used is equal to 5+3 = 8

For every 8 cars there are 7 trucks

Therefore,

Cars:Truck=8:7

Answer is B)8:7

The solution is in the following image

y=2x+15

where y=Value of coin

x=Age in years

Value of coin after 19 years=2*19+15

=$53

Therefore, Value after 19 years=$53

F=ma

where F=force

m=mass

a=acceleration

Here,

F=4300

a=3.3m/s2

m=F/a

    =4300/3.3

    =1303.03kg

F=ma

where F=force

m=mass

a=acceleration

Here,

F=4300

a=3.3m/s2

m=F/a

    =4300/3.3

    =1303.03kg

Approximately it is aqual to 1300kg