Math Ms. Sue please

1.
You flip a coin 30 times and get heads 11 times, so the chance of getting heads is eleven over thirty . Is this an example of theoretical or experimental probability? (1 point)

theoretical
experimental

2.
You have made 3 out of 10 of your last free throws. How many free throws can you expect to make if you shoot 100 free throws? (1 point)

30
50
60
75

3.
What is the probability that a month picked at random will have 31 days?
(1 point)

5/12
4/12
7/12
8/12

4.
If you rolled a number cube 100 times, how many times would you expect to get an even number? (1 point)

25
75
50
38

5.
A bag holds 2 yellow, 1 green, and 2 red marbles. If you were to draw a marble from the bag 150 times, and replace it after each draw, how many yellow marbles would you expect to draw? (1 point)

50
60
30
120

6.
A bag has 6 green marbles, 4 red marbles, 5 yellow marbles, and 3 purple marbles. What is the probability of choosing a purple marble? (1 point)

1/6
6/18
3/20
1/9

7.
You roll a pair of number cubes and then flip a coin. Is this an example of independent or dependent events? (1 point)

independent
dependent

8.
There are 5 different cookies in a bag. One of them is your favorite, chocolate chip. What is the probability that you will not get your favorite? (1 point)

1/5
2/5
24/25
4/5

9. A basket contains 5 green lollipops, 12 red lollipops, and 7 orange lollipops. When a lollipop is taken from the basket, it is not replaced. What is P(orange, then orange)? (1 point)

42/576
42/552
7/24
14/48

10. The letters in the word Paris are written on slips of paper and placed in a bag. Each letter will be put back after it is drawn. What is P(r, then vowel)? (1 point)

1/5
2/5
3/5
2/25

My answers:
1. experimental
2. 30
3. 7/12
4. 50
5. 60
6. 1/6
7. independent
8. 4/5
9. 42/552
10. 2/5

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  1. The first 8 are right. I don't know about 9 and 10.

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    👤
    Ms. Sue
  2. ok thanks! 9 and 10 I am not sure about though...

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  3. All are correct. Good Job!

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  4. Woops except for 10 its 2/25.

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  5. You multiply 1/5 x 2/5 = 2/25

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  6. All are correct except 10. The answer is 2/25 like Sumii said.

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  7. Yep I just just took the quiz and I got a 100%.

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  8. Answers:
    b
    a
    c
    c
    b
    a
    a
    d
    b
    d

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  9. Thanks so much oomploompa 100%
    :)

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  10. Thank you so much!! All of the answers are correct!

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  11. Yes thank you oomploompa!
    10/10 100%!

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  12. Thx so much oompl

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  13. Oompla is 100%

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  14. I dub thee… correct!

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  15. here is the better simpler version
    1. b
    2. a
    3. c
    4. c
    5. b
    6. a
    7. a
    8. d
    9. b
    10.d

    hopefully this helped someone out there

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  16. oomploompa and DEH SNEK are correct in you're in conexsus

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  17. What are the correct answers then?

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  18. they are the same answers

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  19. Yep oomploompa and deh snek is correct if your in conneuxs lesson 3 Making Predictions quiz

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  20. actually the correct answers are:

    1)b
    2)a
    3)b
    4)a
    5)a
    6)c
    7)a
    8)d
    9)b
    10)d

    Got a 100% using these answers!!

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  21. 1. B
    2. A
    3. C
    4. C
    5. B
    6. A
    7. A
    8. D
    9. B
    10.D

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  22. Thanks B

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  23. if you are doing the Making Predictions Quiz then lady demona has all of the right answers

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  24. They change the quizes up for people

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  25. Thanks Dat guy, putting the answers in capital letters makes it better and clearer.

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  26. Thx

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  27. Thanks y'all! You guys are right!

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  28. Thanks y'all! You guys are right! I like to come here to double check my answers, so this is a great help! Thanks again!

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  29. @oomploompa is correct! & so is everyone else with the same answers!

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  30. Thank you so much @oomploompa 100%

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  31. *post revival* it's literally been over a year since the last post here. ah that's hot, that's hot. anywayz am gonna see bout those answers for dis here quiz, will be right back here in a few hot seconds

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  32. alrighty the answer from oomploompa are correct, thanks.

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  33. THANKS GUYS YOUR ALL WRONG NOW I GOT A 60% BECAUSE OF UUUUUUUUUUUU.
    1:B
    2:A
    3:B
    4:A
    5:A
    6:C
    7:A
    8:D
    9:B
    10:D
    i hope this helps anyone with the 8th grade quiz for Connexus.

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  34. so many answer sets.
    this was pretty fun to scroll through.

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  35. Add me on Instagram @k.o.r.s1

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  36. Oompaloompa is correct, I got 100 thanks to them. Reminder: This is for grade 8 math unit 5: probability lesson 3.

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  37. you all don't copy or else you get 60 percent

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  38. DEH SNEK is right! 100% thank you!

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  39. add my insta if you in 8th grade
    xox.w3ndy👀

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  40. ew lol wendy a th0ot

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  41. Wow its been a year since someone posted on here

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  42. @oomploompa is 100% correct for 2021

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  43. Lol

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  44. the fact I just scrolled through this lol

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  45. EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE

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  46. why do so many people advertise their Instagram, here of all places

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  47. oomploompa is right for 2021

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  48. monke

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