Practice Game (6.2) - Chapter 6 : Data Handling

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8 questions

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2 cards from this section. Quick, good the night before a test.
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6 sample questions

Question 1.
What is the probability of rolling a 5 on a six-sided die?
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Think about how many favorable outcomes there are.
Question 2.
If you flip a coin, what are the possible outcomes?
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Count how many sides the coin has.
3Question 3.
What is the probability of flipping heads on a fair coin?
- 1/2
- 1/3
- 1/4
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Think about the two sides of the coin.
4Question 4.
True or false: The probability of an event cannot be greater than 1.
- True
- False
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Try remembering the scale of probability.
Question 5.
In a bag containing 4 red, 5 blue, and 6 green marbles, what is the probability of drawing either a red or a green marble?
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Add the number of red and green marbles.
Question 6.
If 80% of students passed a math test, what is the probability that in a group of 5 students, at least one fails?
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Use the complement probability method.

4 more questions in this section. Enroll free to practise them all.