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Brain Teasers and Probability Quiz

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15 Questions

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Brain Teasers and Probability: a General level IQ Trivia quiz. Test your knowledge with 15 questions!

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Questions

Question 1

If you flip a fair coin 3 times and get heads, what is the chance the 4th is heads?

A 25%

B 50%

C 75%

D 100%

Question 2

What is the probability of rolling a 7 on a standard 6-sided die?

A 1/6

B 0%

C 1/7

D 1/12

Question 3

In a room of 23 people, what is the chance at least two share a birthday?

A Over 50%

B Exactly 23%

C Under 10%

D 100%

Question 4

If you have 3 red socks and 2 blue socks, what is the minimum to pull to get a match?

A 5

B 2

C 3

D 4

Question 5

A bat and ball cost $1.10. The bat costs $1 more than the ball. How much is the ball?

A 10 cents

B 20 cents

C 5 cents

D 15 cents

📋 This quiz has 15 questions in total.