Please help with these questions urgently. Question 4 (7 marks = 1 + 1 + 1 + 1 + 1 + 1 + 1) If the s

 
   

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Please help with these questions urgently.
Question 4 (7 marks = 1 + 1 + 1 + 1 + 1 + 1 + 1)
If the sales shown in the file CAR_SALES.xls are in random order, calculate the chances that:
a.The first 4 cars sold are green
b.Only one green car is sold out of the first four sales
c.No green cars are sold out of the first four sales
d.At least one green car is sold out of the first four sales
e.Two Green cars and two red cars are sold as the first four sales
f.The third and fourth cars sold are red given that the first two cars sold are
i.Red
ii.Not red