Prize draw

  

Prize

Number 
to be won

T-shirt

25

CD

10

Cap

43

Holiday

2

Total

80

 
The table above shows the prizes a radio station was giving away. Each prize was printed on to a card. Kylie was the first winner to draw one of the 80 cards from a barrel.
 
a)
Which prize was Kylie least likely to win? ____________________
 
b)
What was the probability that her prize was
 
 
i)
 
ii)
 
iii)
a holiday? ____________________
 
a CD or a T-shirt? ____________________
 
not a cap? ____________________