Probability PRE ASSESSMENT

What is the experimental probability of rolling a 4 on a fair six-sided die?

• 1/3

• 1/6

• 1/4

• 1/5

If you have a bag with 3 red marbles, 2 blue marbles, and 1 green marble, what is the probability of picking a red marble?

• 0.5

• 0.25

• 0.75

• 1.0

Is it more likely to roll an odd number or an even number on a fair six-sided die?

• The die is biased towards odd numbers

• Even numbers are more likely to be rolled

• Odd numbers are more likely to be rolled

• Both odd and even numbers are equally likely to be rolled.

If you flip a coin, is it equally likely to land on heads or tails?

• Depends

• No

• Yes

• Sometimes

If you draw a card from a standard deck of 52 cards, is it certain that you will draw a red card?

• Sometimes

• Yes

• No

• Maybe

What is the probability of drawing a heart or a diamond from a standard deck of 52 cards?

• 1/5

• 1/2

• 1/4

• 1/3

If you spin a spinner divided into 4 equal sections, what is the probability of landing on the section labeled 'A'?

• 1/5

• 1/3

• 1/4

• 1/2

Is it probable or unlikely to roll a sum of 12 with two fair six-sided dice?

• certain

• 50/50 chance

• unlikely

• impossible

If you have 5 different colored socks and you randomly select 2 socks, how many different combinations of socks can you have?

• 10

• 7

• 15

• 3

Is it impossible to roll a negative number on a fair six-sided die?

• No, it is possible to roll a fraction on a fair six-sided die.

• No, it is not possible to roll a negative number on a fair six-sided die.

• Yes, it is possible to roll a negative number on a fair six-sided die.

• Yes, it is possible to roll a letter on a fair six-sided die.