Throwing a die, the probability of an even number is
1/6
2/6
3/6
4/6
Throwing 2 die, the probability of an even total score is
6/36
9/36
18/36
27/36
Throwing 2 die, the probability of an total score below 6 is
6/36
16/36
20/36
26/36
From a standard pack of cards, the probability of selecting an Ace or a Spade is
13/52
16/52
17/52
18/52
From a standard pack of cards, the probability of selecting a picture card (K, Q, J) on either or both of two selections without replacement is:
69/169
1082/2652
1560/2652
100/169
From a standard pack of cards, the probability of not selecting a queen or a heart on two selections without replacement is
1/51
105/221
315/679
36/52
You have 12 black and 6 blue socks in a draw. The lights stop working and you pick out 2 socks in the dark, What is the probability you get a pair the same colour?
30/306
102/306
132/306
162/306
You have bought a box of 100 badges to sell for charity. There are 60 red ones of which 10 are faulty and the rest are blue of which a quarter are faulty.
What is the probability of picking out a faulty badge?
0.2
0.5
0.6
0.7
What is the probability of picking out a badge which is red or faulty?
0.2
0.5
0.6
0.7
What is the probability that a faulty badge that has been selected is red?