![subject](/tpl/images/cats/mat.png)
Mathematics, 04.01.2021 14:10 tnassan5715
A box contains 4 blue beads, 2 yellow beads and 6 purple beads.
Three beads are taken from the bag, at random, without replacement.
a) What is probability of picking, in order, a blue bead followed
by a yellow bead followed by a purple bead?
[2]
b) Work out the probability that all three beads will be the same colour.
[3]
+
c) What is the probability that the three beads will not be the same colour?
[1
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00, Jessieeeeey
Which shows the correct substitution of the values a, b and c from the equation 1=-2x+3x^2+1
Answers: 1
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:00, Kikilcaro4423
First work with stencil one. use a combination of reflections, rotations, and translations to see whether stencil one will overlap with the original pattern. list the sequence of rigid transformations you used in your attempt, noting the type of transformation, the direction, the coordinates, and the displacement
Answers: 3
![image](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 03:30, pollywallythecat
Eiko is wearing a magic ring that increases the power of her healing spell by 30%30\%30%30, percent. without the ring, her healing spell restores health points. which of the following expressions could represent how many health points the spell restores when eiko is wearing the magic ring?
Answers: 2
You know the right answer?
A box contains 4 blue beads, 2 yellow beads and 6 purple beads.
Three beads are taken from the bag,...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.05.2021 01:50
![Konu](/tpl/images/cats/biologiya.png)
Biology, 10.05.2021 01:50
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.05.2021 01:50
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.05.2021 01:50
![Konu](/tpl/images/cats/fizika.png)
Physics, 10.05.2021 01:50
![Konu](/tpl/images/cats/en.png)