🎰 Probability and Chance
Explore the exciting world of probability! This quiz helps you understand how likely events are to happen, predict outcomes of simple experiments, and use probability language correctly. You'll learn to tell the difference between theoretical probability (what should happen) and experimental probability (what actually happens). **What you'll learn:** - Identify events as certain, impossible, likely, or unlikely - Predict outcomes of simple chance events - Conduct and record probability experiments - Compare theoretical vs. experimental probability - Use probability language in real-world contexts
Questions in this quiz
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- Question 1
Which word best describes the likelihood that the sun will rise tomorrow?
- Question 2
You spin a spinner with colours red, blue, green, and yellow. What is the theoretical probability of landing on red?
- Question 3
It is impossible to roll a 7 on a standard six-sided die.
- Question 4
Maria flips a fair coin 10 times and gets heads 7 times. What is her experimental probability of getting heads?
- Question 5
Which event is most likely to happen?
- Question 6
Experimental probability and theoretical probability will always be exactly the same.
- Question 7
You roll a fair die once. Which outcome is least likely?
- Question 8
A bag contains 3 red balls, 2 blue balls, and 5 yellow balls. If you pick one ball without looking, what is the theoretical probability of picking a yellow ball?
- Question 9
If you conduct an experiment many times, the experimental probability usually gets closer to the theoretical probability.
- Question 10
Which situation describes an unfair game?
- Question 11
You draw a card from a standard deck with 52 cards (13 of each suit). What is the theoretical probability of drawing a heart?
- Question 12
An event that is 'likely' has a probability greater than .
- Question 13
Which prediction is most reasonable for spinning a spinner with 1 red section and 9 blue sections 100 times?
- Question 14
You conduct an experiment flipping a coin 20 times and record the results. This is an example of:
- Question 15
Which word best describes the likelihood of picking a green ball from a bag with only red and blue balls?