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Tuesday 24 March 2015

Week 21 : Probability Test


Probability Test

Since you are in the process of developing a black jack, which is basically a probability game, we will be interested to see how well you understand probabilities. 

Please answer the following questions.

  1. Which of the following numbers represents the biggest risk of getting a disease? 1%, 10%, 5%                        
  2. Which of the following numbers represents the biggest risk of getting a disease? 1 in 100, 1 in 1000, 1 in 10    
  3. If the chance of getting a disease is 20 out of 100, this would be the same as having a ______% chance of getting the disease
  4. If the chance of getting a disease is 10%, how many people would be expected to get the disease: A: Out of 100?
  5. Imagine that we roll a fair, six-sided die 1,000 times. Out of 1,000 rolls how many times do you think the die would come up as an even number?
  6. If the chance of getting a disease is 10%, how many people would be expected to get the disease: A: Out of 1000?
  7. In the BIG BUCKS LOTTERY, the chances of winning a $10.00 prize are 1%. What is your best guess about how many people would win a $10.00 prize if 1,000 people each buy a single ticket from BIG BUCKS?
  8. If Person A’s risk of getting a disease is 1% in ten years, and Person B’s risk is double that of A’s, what is B’s risk?
  9. In the ACME PUBLISHING SWEEPSTAKES, the chance of winning a car is 1 in 1,000. What percent of tickets of ACME PUBLISHING SWEEPSTAKES win a car?
  10. If Person A’s chance of getting a disease is 1 in 100 in ten years, and person B’s risk is double that of A, what is B’s risk?
  11. The chance of getting a viral infection is .0005. Out of 10,000 people, about how many of them are expected to get infected?
Reply to this post as a comment pls.
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34 comments:

  1. Unknown24 March 2015 at 11:57

    1. 10%
    2. 1 in 10
    3. 20%
    4. 10 in 100
    5. 500 times
    6. 100 in 1000
    7. 10 people
    8. 2%
    9. 0.1%
    10. 2 in 100
    11. 0.01

    ReplyDelete
  2. Unknown24 March 2015 at 12:00

    i.) 10%
    ii.) 1 in 10
    iii.) 20%
    iv.) 10
    v.) 500?
    vi.) 100
    vii.) 10
    viii.) 2%?
    ix.) 10%
    x.) 2 in 100
    xi.) 5%?
    I'm bad at maths...

    ReplyDelete
  3. KoopaTroopa24 March 2015 at 12:16

    1. 10%

    2. 1 in 10

    3. 20%

    4. 10 people

    5. 500

    6. 100 people

    7. 10 people

    8. 2% in 10 years

    9. 0.1%

    10. 2 in 100 in 10 years

    11. 5 people

    ReplyDelete
  4. Unknown24 March 2015 at 13:09

    1) 10%
    2) 1 in 10
    3) 20%
    4) 10
    5) 500
    6) 100
    7) 10
    8) 1 in 50%
    9) 10
    10) 1 in 50
    11) 5

    ReplyDelete
  5. blackhandzer024 March 2015 at 13:14

    This comment has been removed by the author.

    ReplyDelete
  6. projectbscblog24 March 2015 at 13:15

    This comment has been removed by the author.

    ReplyDelete
  7. blackhandzer024 March 2015 at 13:16

    1) 10%
    2) 1 in 10
    3) 20%
    4) 10 people
    5) 500
    6) 100 people
    7) 10 people
    8) 2%
    9) 10
    10) 1 in 50
    11) 5

    ReplyDelete
  8. Unknown24 March 2015 at 13:17

    1. 10%
    2. 1 in 10
    3. 20%
    4. 10 in 100
    5. 500 times
    6. 100 in 1000
    7. 10 people
    8. 2% in 10 years
    9. 0.1%
    10. 2 in 100
    11. 5

    ReplyDelete
  9. A smooth criminal (Louis Bentley)24 March 2015 at 13:17

    1.10
    2.1 in 10
    3.20 %
    4.10
    5.500
    6.100
    7.10
    8.2% in 10 years
    9.0.1%
    10.1 in 50
    11.5

    ReplyDelete
  10. Unknown24 March 2015 at 13:19

    1) 10%
    2) 1 in 10
    3) 20%
    4) 10
    5) 500
    6) 100
    7) 10
    8) 2%
    9) 0.1
    10) 2 in 100
    11) 5%?

    ReplyDelete
  11. tom gamer24 March 2015 at 13:19

    This comment has been removed by the author.

    ReplyDelete
  12. JacksSwift Blogs24 March 2015 at 13:20

    1. 10%
    2. 1 in 10
    3. 20%
    4.10 People
    5. 500
    6. 100 People
    7.10 People
    8. 2%
    9. 0.1%
    10. 2 in 100
    11. 5

    ReplyDelete
  13. tom gamer24 March 2015 at 13:21

    This comment has been removed by the author.

    ReplyDelete
  14. Lopper24 March 2015 at 13:21

    1-: 10%
    2-: 1 in 10
    3-: 20%
    4-: 10
    5-: 500/1000
    6-: 100/1000
    7-: 10 blokes
    8-: 2% in 20 years
    9-: 0.1%
    10-: 2 in 200 in 20 years
    11-: 20 people

    ReplyDelete
  15. projectbscblog24 March 2015 at 13:27

    1: 10%

    2: 1 in 10

    3: 20%

    4: 10

    5: 500

    6: 100

    7: 10

    8: 2%

    9: 0.1%

    10: 2 in 100

    11: 20

    ReplyDelete
  16. Anonymous24 March 2015 at 13:37

    1.10%

    2.1 in 10

    3.20%

    4.10

    5.500

    6.100

    5.10

    8. 2%

    9.0.1%

    10.2 in 100

    11.0.01

    ReplyDelete
  17. Callum749625 March 2015 at 13:41

    1) 10%
    2) 1 in 10
    3) 20%
    4) 10
    5) 500
    6) 100
    7) 10
    8) 1 in 50%
    9) 10
    10) 1 in 50
    11) 5

    ReplyDelete
  18. Unknown25 March 2015 at 13:42

    1. 10%
    2. 1 in 10
    3. 20%
    4. 10 in 100
    5. 500 times
    6. 100 in 1000
    7. 10 people
    8. 2%
    9. 0.1%
    10. 2 in 100
    11. 0.05

    ReplyDelete
  19. Unknown25 March 2015 at 13:44

    1) 10%
    2)1 in 10
    3)20%
    4)10
    5)500
    6)100
    7)10
    8)2%
    9)0.1%
    10 2 in 100
    11 0.01

    ReplyDelete
  20. Unknown25 March 2015 at 13:44

    1: 10%
    2: 1 in 10
    3: 20%
    4: 10
    5: 500
    6: 100
    7: 10
    8: 2%
    9: 0.1%
    10: 2 in 100
    11: 20

    ReplyDelete
  21. Brown Fur Blogs25 March 2015 at 14:07

    1. 10%
    2. 1 in 10
    3. 20%
    4.10
    5.500
    6.100
    7.10
    8.2% in 10 years
    9.0.1%
    10.2 in 100 in 10 years
    11.5

    ReplyDelete
  22. Unknown25 March 2015 at 14:56

    1. 10%

    2. 1 in 10

    3. 20%

    4. 10

    5. 500

    6. 100

    5. 10

    8. 2%

    9. 0.1%

    10. 2 in 100

    11. 5%.

    ReplyDelete
  23. Sean Chpman26 March 2015 at 11:48

    1. 10%
    2. 1 in 10
    3. 20%
    4. 10 People
    5. 500
    6. 100 in 1000 People
    7. 10 People
    8. 2% in 10 Years
    9. 0.1%
    10. 2 in 100
    11. 5%

    ReplyDelete
  24. dot20 April 2015 at 09:09

    This comment has been removed by the author.

    ReplyDelete
  25. dot20 April 2015 at 09:11

    1. 10%
    2. 1 in 10
    3. 20%
    4. 10 in 100
    5. 500 times
    6. 100 in 1000
    7. 10 people
    8. 2%
    9. 0.1%
    10. 2 in 100
    11. 0.5

    ReplyDelete
  26. Unknown20 April 2015 at 14:21

    1. 10%
    2. 1 in 10
    3. 20%
    4. 10 in 100
    5. 500 times
    6. 100 in 1000
    7. 10 people
    8. 2%
    9. 0.1%
    10. 2 in 100
    11. 0.01

    ReplyDelete
  27. Sharosin20 April 2015 at 14:22

    1.10%
    2.1in10
    3.20%
    4.10in100
    5.500
    6.100in1000
    7.10
    8.2%
    9.0.1
    10.2in100
    11.5

    ReplyDelete
  28. Unknown20 April 2015 at 14:23

    1. 10%
    2. 1 in 10
    3. 20%
    4. 10 out of 100
    5. 500
    6. 100
    7. 10
    8. 2% in 10 years
    9. 0.1%
    10. 2 in 100
    11.5

    ReplyDelete
  29. mimmins9320 April 2015 at 14:23

    1. 10%
    2. 1 in 10
    3. 20%
    4.10
    5.500
    6.100
    7.10
    8.2% in 10 years
    9.0.1%
    10.2 in 100 in 10 years
    11.5

    ReplyDelete
  30. mimmins9320 April 2015 at 14:26

    1. 10%
    2. 1 in 10
    3. 20%
    4.10
    5.500
    6.100
    7.10
    8.2% in 10 years
    9.0.1%
    10.2 in 100 in 10 years
    11.5

    ReplyDelete
  31. Unknown20 April 2015 at 14:26

    1. 10%
    2. 1 in 10
    3. 20%
    4. 10 out of 100
    5. 500
    6. 100
    7. 10
    8. 2% in 10 years
    9. 0.1%
    10. 2 in 100
    11.5

    ReplyDelete
  32. Unknown20 April 2015 at 14:36

    1) 10%
    2) 1 in 10
    3) 20%
    4) 10
    5) 500 times
    6) 100
    7) 10
    8) 2% in 10 years
    9) 0.1%
    10) 20
    11) 5

    ReplyDelete
  33. Unknown20 April 2015 at 16:15

    1. 10%
    2. 1 in 10
    3. 20%
    4. 10 People
    5. 500 Times
    6. 100 People
    7. 10 People
    8. 2%
    9. 0.1%
    10. 1 in 50 in 10 Years
    11. 5%

    ReplyDelete
  34. Unknown20 April 2015 at 16:33

    1) 10%
    2) 1 in 10
    3) 20%
    4) 10
    5) 500 times
    6) 100
    7) 10
    8) 2% in 10 years
    9) 0.1%
    10) 20
    11) 5

    ReplyDelete

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