Answer each question. Write the letter of the correct answer.
1. Kay and Kate are rolling a regular 0-5 number cube. Kay wins if 0 is rolled. Kate wins if 1, 2, 3, 4 or 5 is rolled. Who do you think will win more often?
A. Kay
B. Kate
C. Both of them
D. Nobody
2. A bag has 1 blue, 4 green, 2 red and 5 yellow marbles. What is the probability that you get a green marble?
A. 1/5
B. 1/4
C. 1/3
D. 1/2
3. Study the table of chances. A letter card was picked for 30 trials.
LETTER IN THE CARD | NUMBER OF TIMES THE LETTER WAS PICKED
G | 4
I | 5
L | 12
M | 3
A | 6
Total Number of Trials | 30
How many times was letter card M picked?
A. 3
B. 4
C. 6
D. 12
4. In a box containing 4 red balls, 6 yellow balls, 5 green balls, and 10 white balls, what are the chances of picking a white ball?
A. 1/5
B. 2/5
C. 3/5
D. 4/5