Help
The probability of a fair coin landing heads-up in one toss is 2. If a coin is
tossed 20...
![subject](/tpl/images/cats/mat.png)
Mathematics, 24.02.2021 08:10 kelseatuttleni
Help
The probability of a fair coin landing heads-up in one toss is 2. If a coin is
tossed 20 times, how many times would the coin be expected to land heads-
up?
A.20
B.1
C.10
D.2
![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 15:00
Answer this question only if you know the 30 points and
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
Solve this and show you’re work step by step ! -5 3/4+3h< 9 1/4 -
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 06.11.2020 02:30
![question](/tpl/images/cats/biologiya.png)
Biology, 06.11.2020 02:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 06.11.2020 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 06.11.2020 02:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.11.2020 02:30
![question](/tpl/images/cats/en.png)
English, 06.11.2020 02:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 06.11.2020 02:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.11.2020 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 06.11.2020 02:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Medicine, 06.11.2020 02:30
![question](/tpl/images/cats/istoriya.png)