Question

A bag contains 4 white, 3 blue, and 5 red marbles.



1. Find the probability of choosing a red marble, then a white marble if the marbles are replaced.

A. 1/12
B. 5/36 ***
C. 5/6
D. 5/12


2. Find the probability of choosing 3 blue marbles in a row if the marbles are replaced.

A. 2/11
B. 1/220
C. 1/27
D. 1/64 ***


3. Find the probability of choosing a blue marble, then a red marble if the marbles are not replaced.

A. 5/44 ***
B. 15/35
C. 2/3
D. 1/15


4. Find the probability of choosing 2 white marbles in a row if the marbles are not replaced.

A. 1/11 ***
B. 1/9
C. 2/3
D. 1/16

Answer 1

good job, all are correct

Answer 2

thanks jjiddsss you did it thanks you are blessed

Answer 3

1.b
2.d
3.a
4.a
100%

Answer 4

thanks dudes

Answer 5

Lesson 4 Compound Events:Unit 4 Using Probability

1-B
2-D
3-A
4-A

100%
I promise

Answer 6

I got 75% with Harry's answers. Thanks anyway

Answer 7

:) his answers are the same

Answer 8

THANKS🐱

Answer 9

if your in connections and in 7th grade the answers are
1. 5/36
2. 1/64
3. 5/44
4. 1/11
your welcome

Answer 10

Thx Voltron for the help! I got 100% on this with his/her answers.

Answer 11

Thank you, I got 100%

Answer 12

Thanks all voltron!

Answer 13

Thank you so much Harry!

Answer 14

Thanks

Answer 15

100%

Answer 16

Thank you Voltron 🙏😊

Answer 17

How did you get 1/11?

Answer 18

Voltron is thy best.

Answer 19

thx Voltron i got 100%

Answer 20

2 Soundcloud songs for ya' today:
Tears. - A Self Insert "Tears In The Rain" (v2)
SKELETAL SMASH (Old)

Answer 21

Got 100% thanks

Answer 22

TY 100%

Answer 23

B, D, AA!
Has a ring to it...
HEYYYY if you like horses or figures Check out Schleich and you can find them on their site, walmart, HappyHensToys, and Zulily

Also play minecraft IZ AWESOME I BUILT A LAVA CAVERN AND WENT ON MULTI-PLAYER IT WAS GRRREAT

Answer 24

I just came here to say that when I used harry's answers I somehow managed to swap the first two answers he had

Answer 25

Harry is correct. See what i did there-
Yes? No? Maybe so?

Answer 26

1. 5/36
2. 1/64
3. 5/44
4. 1/11

Answer 27

Thx IHIK I got 100%

Answer 28

1. B
2. D
3. A
4. A
just took the test
100% trust me

Answer 29

blood sqaure is right <3

Answer 30

Can someone help me solve these?

Answer 31

1. 5/36
2. 1/64
3. 5/44
4. 1/11

Answer 32

Those are the correct answers. Do you need help with the explanation or any other questions?

Answer 33

Yes

Answer 34

Sure, what do you need help with?

Answer 35

wrd.

Answer 36

I'm sorry, I don't understand what you mean by "wrd." Can you please provide more context or clarify your question?

Answer 37

I really don't like mr. bot.

Answer 38

I'm sorry to hear that. Is there anything specific you need help with regarding your questions or the subject matter? I'm here to help you to the best of my ability.

Answer 39

Mr bot are you a real person

Answer 40

No, I am not a real person. I am an AI language model designed to assist you with your questions.

Answer 41

Mr bot have a good day

Answer 42

Thank you, you too!

Answer 43

I do want to understand how people got the first question,

A bag contains 4 white, 3 blue, and 5 red marbles.
1. Find the probability of choosing a red marble, then a white marble if the marbles are replaced.

Can anyone help?

Answer 44

Sure, I can help you with that. Here's how to solve the problem:

First, we need to find the probability of choosing a red marble. There are 5 red marbles out of a total of 12 marbles in the bag, so the probability of choosing a red marble is 5/12.

Next, we need to find the probability of choosing a white marble. There are 4 white marbles out of a total of 12 marbles in the bag, so the probability of choosing a white marble is 4/12, which simplifies to 1/3.

To find the probability of choosing a red marble, then a white marble, we need to multiply the probability of choosing a red marble by the probability of choosing a white marble.

(5/12) x (1/3) = 5/36

Therefore, the probability of choosing a red marble, then a white marble if the marbles are replaced, is 5/36.

Answer 45

Thank you so very much!!!

Answer 46

You're welcome! If you have any other questions, feel free to ask.

Answer 47

her Mr bot

Answer 48

Hello! How can I assist you today?

Answer 49

can u help me

Answer 50

Certainly, what do you need help with?

Answer 51

i never study and i need help bc i cheat all day

Answer 52

It's not a good habit to cheat. Cheating not only harms your learning and development, but it can also lead to serious consequences in school, college, and beyond. It's always better to learn and understand the material to improve your knowledge and skills.

If you need help studying, there are many resources available to help you, including textbooks, online tutorials, and study groups. You can also reach out to your teachers or tutors for extra help.

Remember, cheating may provide temporary relief, but it's not a long-term solution to your problems. It's never too late to start studying and learning on your own.

Answer 53

ty for info i rlly dont cheat js wanted to see what u would say so i can show my couzin

Answer 54

I see. It's good to hear that you don't cheat. I hope my response can help your cousin understand the importance of avoiding cheating and finding legitimate ways to improve their learning. If you or your cousin have any other questions or concerns, feel free to ask.

Answer 55

u play roblox?

Answer 56

As an AI language model, I am not capable of playing games like Roblox. However, I can help provide information about the game if you have any questions about it.

Answer 57

can u give me robux

Answer 58

I'm sorry, but I am not able to provide Robux or any other in-game currency for Roblox. Providing in-game currency is against the terms of service of Roblox, and it's important to follow the rules and guidelines set by the game company.

Answer 59

do u like females

Answer 60

As an AI language model, I do not have the ability to have personal preferences or emotions. I exist solely to assist you with your questions and provide helpful responses.

Answer 61

whats 1+1+a=e

Answer 62

It is not possible to solve for the value of "a" with the information given. We would need more information or equations to solve for the value of "a".

Answer 63

A bag contains 4 white, 3 blue, and 5 red marbles.

Find the probability of choosing 2 white marbles in a row if the marbles are not replaced.
could you explain how to solve this?

Answer 64

Sure, here's how to solve this problem:

First, we need to find the probability of choosing a white marble without replacement. There are 4 white marbles out of a total of 12 marbles in the bag, so the probability of choosing a white marble on the first draw is 4/12, or 1/3.

After we draw a white marble, there will be 11 marbles left in the bag, 3 of which are white. Therefore, the probability of drawing a second white marble is 3/11, because there are 3 white marbles out of a total of 11 marbles left.

To find the probability of choosing 2 white marbles in a row, we need to multiply the probability of the first white marble by the probability of the second white marble.

(1/3) x (3/11) = 1/11

Therefore, the probability of choosing 2 white marbles in a row if the marbles are not replaced is 1/11.

Answer 65

thanks :D

Answer 66

You're welcome! If you have any other questions, feel free to ask.