Practice Quiz For Probability Of Inheritance

16 Questions | Total Attempts: 618

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Practice Quiz For Probability Of Inheritance

Let's start this quiz it will give you the different kind of questions on probability. Find out now how much do you know about it!


Questions and Answers
  • 1. 
    What is the probability that a month picked at random starts with the letter J?
    • A. 

      1/3

    • B. 

      1/4

    • C. 

      1/6

    • D. 

      3/12

  • 2. 
    What is the probability that a day of the week picked at random is a Saturday?
    • A. 

      1/3

    • B. 

      1/6

    • C. 

      1/2

    • D. 

      1/7

  • 3. 
    A card game has 25 red cards, 25 green cards, 25 yellow cards, 25 blue cards, and 8 wild cards. What is the probability that the first card dealt is a wild card?
    • A. 

      8/100

    • B. 

      4/25

    • C. 

      2/27

    • D. 

      4/27

  • 4. 
    A weather reporter says that there is a 40% chance of rain. What is the probability of no rain.
    • A. 

      60%

    • B. 

      65%

    • C. 

      50%

    • D. 

      100%

  • 5. 
    A spinner that is numbered 1-7 is used for a game. What is the probability that a 5 will be spun?
    • A. 

      1/6

    • B. 

      1/5

    • C. 

      1/7

    • D. 

      5/7

  • 6. 
    A spinner that is numbered 1-7 is used in a game. What is the probability that an 8 will be spun?
    • A. 

      100%

    • B. 

      0%

    • C. 

      1%

    • D. 

      8%

  • 7. 
    A spinner that is numbered 1-7 is used in a game. What is the probability that an 8 will not be spun?
    • A. 

      100%

    • B. 

      0%

    • C. 

      1%

    • D. 

      8%

  • 8. 
    A bag contains 4 red, 5 black, 6 green, and 10 yellow jelly beans. A student selects one jelly bean at random. What is the probability that a yellow jelly bean will be selected?
    • A. 

      1/20

    • B. 

      1/25

    • C. 

      1/2

    • D. 

      2/5

  • 9. 
    What is the probability that a month picked at random ends in y?
    • A. 

      3/4

    • B. 

      2/3

    • C. 

      1/3

    • D. 

      1/12

  • 10. 
    If a month is picked at random, what is the probability that the month will start with M?
    • A. 

      1/12

    • B. 

      1/6

    • C. 

      2/6

    • D. 

      4/12

  • 11. 
    A box of a dozen donuts has 3 lemon cream-filled, 5 chocolate cream-filled, and 4 vanilla cream-filled. If the donuts look identical, what is the probability of picking a lemon cream-filled?
    • A. 

      3/4

    • B. 

      1/4

    • C. 

      3/5

    • D. 

      1/5

  • 12. 
    There are 24 candy-coated chocolate pieces in a bag. Eight have defects in the coating that can be seen only with close inspection. What is the probability of pulling out a defective piece without looking?
    • A. 

      3/8

    • B. 

      1/4

    • C. 

      1/2

    • D. 

      1/3

  • 13. 
    For his garden, Clay has a mixture of 12 white corn seeds, 24 yellow corn seeds, and 16 bi-color corn seeds. If he reaches for a seed without looking, what is the probability that Clay will  plant a bi-color corn seed first?
    • A. 

      4/13

    • B. 

      1/13

    • C. 

      6/13

    • D. 

      4/52

  • 14. 
    Seven sisters have to choose which day each will wash the dishes. They put equal size pieces of paper, each labeled with a day of the week in a hat. What is the probability that the first sister who draws will choose a weekend day?
    • A. 

      1/3

    • B. 

      2/7

    • C. 

      1/6

    • D. 

      1/7

  • 15. 
    A computer chooses a number between 1-50 at random. What is the probability that the number chosen is an odd number?
    • A. 

      2/3

    • B. 

      1/3

    • C. 

      1/2

    • D. 

      1/4

  • 16. 
    A computer chooses a number between 1-50 at random. What is the probability that the number chosen will be a 2-digit number?
    • A. 

      1/5

    • B. 

      1/2

    • C. 

      9/50

    • D. 

      41/50

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