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
1.b
2.d
3.a
4.a
100%
Lesson 4 Compound Events:Unit 4 Using Probability
1-B
2-D
3-A
4-A
100%
I promise
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
good job, all are correct
thanks jjiddsss you did it thanks you are blessed
thanks dudes
Thank you, I got 100%
1. 5/36
2. 1/64
3. 5/44
4. 1/11