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- 1. Multiple Choice
In Mary's preschool class, 10 children eat paste, 6 children run with scissors and 3 children do both. Which Venn Diagram Correctly represents this scenario?
- 2. Multiple Choice
40%
50%
57%
71%
- 3. Multiple Choice
30%
60%
10%
14%
- 4. Multiple ChoiceWhat is the theoretical probability of rolling a number less than 6 when rolling one six-sided die?1/52/35/61/3
- 5. Fill in the Blank
In a class of students, the following data table summarizes how many students have a brother or a sister. What is the probability that a student has a brother given that they do not have a sister? Write your answer as a fraction
- 6. Fill in the Blank
In a class of students, the following data table summarizes how many students play an instrument or a sport. What is the probability that a student plays a sport given that they play an instrument? Write your answer as a fraction
- 7. Fill in the Blank
In a class of students, the following data table summarizes how many students play an instrument or a sport. What is the probability that a student plays a sport or that they play an instrument? Write your answer as a fraction
- 8. Fill in the Blank
The following table represents the highest educational attainment of all adult residents in a certain town. If an adult age 50 & over is chosen randomly from the town, what is the probability that they only have a high school degree? Write your answer as a fraction
- 9. Fill in the Blank
The following table represents the highest educational attainment of all adult residents in a certain town. If a resident who has a master's degree is chosen at random, what is the probability that they age 20-29? Write your answer as a fraction
- 10. Multiple Choice
A letter from the word SQUARE is chosen, then a coin is tossed. What is P(Q)?
16.67%
33.33%
50%
8.33%
- 11. Multiple Choice
A letter from the word SQUARE is chosen, then a coin is tossed. What is P(Heads)?
50%
100%
25%
75%
- 12. Multiple ChoiceMary is a good student. The probability that she studies and passes her test is 3/5. If the probability that she studies is 8/9. What is the probability that she passes given that she studies?27/401.48.008.0593
- 13. Multiple ChoiceWhat is the probability that a student does play a sport given they do not play an instrument?.2.2222.10.5
- 14. Multiple Choice
Consider the following table with information about all of the students taking Statistics at Happy High School.
Find P( Full-time | Male)
7/3
3/10
3/7
4/7
- 15. Multiple Choice
Consider the following table with information about all of the students taking Statistics at Happy High School.
Find P( Female | Part-time) =
15/31
43/71
31/43
15/43
- 16. Multiple ChoiceP(Sandals|Pants):4/206/151/22/7
- 17. Multiple ChoiceThe weather forecaster predicted it will be 4/5 chance of rain for Monday and 2/3 chance of rain for Tuesday. What is the probability it will rain both days?1/220/158/156/8
- 18. Multiple Choice
What is P(T given C)?
45%
29.6%
40%
33.3%
- 19. Multiple Choice
What is the probability that a randomly selected student plays sports and does not participate in community service?
- 20. Multiple Choice
What is the probability that a student does not participate in a club given that they take sign language?
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