Statistics II (A5)

The diagram shows even (E), odd (O) , square (S) and cube (C) numbers. Which of the following diagram represent correct placement of the numbers 1 to 30 inclusive on it.

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The diagram shows even (E), odd (O) , square (S) and cube (C) numbers. Place the numbers 1 to 30 inclusive on it's diagram. If the numbers 1 to 30 are written on separate cards. A card is chosen at random. Find the probability that the number showing is even, E.

•  $1$  

•  $\frac{1}{2}$  

•  $\frac{1}{6}$  

•  $\frac{1}{10}$  

The diagram shows even (E), odd (O) , square (S) and cube (C) numbers. Place the numbers 1 to 30 inclusive on it's diagram. If the numbers 1 to 30 are written on separate cards. A card is chosen at random. Find the probability that the number showing is cube, C.

•  $1$  

•  $\frac{1}{2}$  

•  $\frac{1}{6}$  

•  $\frac{1}{10}$  

The diagram shows even (E), odd (O) , square (S) and cube (C) numbers. Place the numbers 1 to 30 inclusive on it's diagram. If the numbers 1 to 30 are written on separate cards. A card is chosen at random. Find the probability that the number showing is odd, O.

•  $1$  

•  $\frac{1}{2}$  

•  $\frac{1}{6}$  

•  $\frac{1}{10}$  

The diagram shows even (E), odd (O) , square (S) and cube (C) numbers. Place the numbers 1 to 30 inclusive on it's diagram. If the numbers 1 to 30 are written on separate cards. A card is chosen at random. Find the probability that the number showing is either odd, O or cube, C.

•  $\frac{1}{2}$  

•  $\frac{17}{30}$  

•  $\frac{8}{15}$  

•  $\frac{9}{15}$  

The diagram shows even (E), odd (O) , square (S) and cube (C) numbers. Place the numbers 1 to 30 inclusive on it's diagram. If the numbers 1 to 30 are written on separate cards. A card is chosen at random. Find the probability that the number showing is both even, E and square, S.

•  $\frac{1}{30}$  

•  $\frac{1}{15}$  

•  $\frac{1}{10}$  

•  $\frac{8}{15}$  

The diagram shows even (E), odd (O) , square (S) and cube (C) numbers. Place the numbers 1 to 30 inclusive on it's diagram. If the numbers 1 to 30 are written on separate cards. A card is chosen at random.  Find the probability that the number showing is either even, E or square, S.

•  $\frac{3}{5}$  

•  $\frac{8}{15}$  

•  $\frac{17}{30}$  

•  $\frac{19}{30}$  

The diagram shows even (E), odd (O) , square (S) and cube (C) numbers. Place the numbers 1 to 30 inclusive on it's diagram. If the numbers 1 to 30 are written on separate cards. A card is chosen at random. Find the probability that the number showing is either even, E or odd, O.

•  $0$   

•  $\frac{1}{2}$  

•  $\frac{1}{30}$  

•  $1$  

The diagram shows even (E), odd (O) , square (S) and cube (C) numbers. Place the numbers 1 to 30 inclusive on it's diagram. If the numbers 1 to 30 are written on separate cards. A card is chosen at random. Find the probability that the number showing is both odd, O , square ,S and cube, C.

•  $0$   

•  $\frac{1}{2}$  

•  $\frac{1}{30}$  

•  $1$  

The blood groups of 200 people is distributed as follows:
50 have A blood type ,
65 have B blood type,
70 have O blood type and
15 have  AB blood type.

If a person from this group is selected at random, what is the probability that this person has either O blood or AB blood type?

•  $\frac{7}{20}$  

•  $\frac{3}{40}$  

•  $\frac{11}{40}$  

•  $\frac{17}{40}$