![subject](/tpl/images/cats/mat.png)
Mathematics, 22.04.2021 01:10 cristian901997
A cereal company is putting 1 of 4 prizes in each box of cereal. The prizes are evenly distributed so the
probability of winning any given prize is always 1/4.
Lily wonders how many boxes she should expect to buy to get all 4 prizes. She carried out 20 trials of a
simulation and her results are shown below. Each dot represents how many boxes it took to get all 4 prizes in
that trial.
4
5
6
7
8
9
10 11 12 13 14 15
# of boxes purchased
Use her results to estimate the probability that it takes fewer than 7 boxes to get all 4 prizes.
Give your answer as either a fraction or a decimal.
P(fewer than 7 boxes) -
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00
Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:50
In which form is the following function written? y = - 2(x – 3)(x + 5)
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
Which geometric principle is used to justify the construction below?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:20
Given: δabc, m∠1=m∠2, d∈ ac bd = dc m∠bdc = 100º find: m∠a m∠b, m∠c
Answers: 2
You know the right answer?
A cereal company is putting 1 of 4 prizes in each box of cereal. The prizes are evenly distributed s...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 09.12.2019 07:31
![question](/tpl/images/cats/istoriya.png)
History, 09.12.2019 07:31
![question](/tpl/images/cats/ekonomika.png)
Business, 09.12.2019 07:31
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2019 07:31
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2019 07:31
![question](/tpl/images/cats/istoriya.png)
History, 09.12.2019 07:31
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 09.12.2019 07:31
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2019 07:31
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 09.12.2019 07:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 09.12.2019 07:31
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2019 07:31
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2019 07:31
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2019 07:31
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2019 07:31