NEED HELP!!
2. Sample spaces. For each of the following, list the
sample space and tell whet...
![subject](/tpl/images/cats/mat.png)
Mathematics, 23.04.2021 02:00 NorbxrtThaG
NEED HELP!!
2. Sample spaces. For each of the following, list the
sample space and tell whether you think the events are
equally likely:
a) Roll two dice; record the sum of the numbers.
b) A family has 3 children; record each child's sex in
order of birth.
c) Toss four coins; record the number of tails.
d) Toss a coin 10 times; record the length of the longest
run of heads.
![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, 20.06.2019 18:02
Factor completely. x^8 - 1/81 a) (x^4 + 1/9)(x^2 + 1/3)(x^2 - 1/3) b) (x^4 - 1/9)(x^2 + 1/3)(x^2 - 1/3) c) (x^4 + 1/9)(x^2 - 1/3)2
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 20.06.2019 18:04
For a read-a-thon, jay and odhràn each started reading a book at the same time and continued reading for several hours. jay's book had 278 pages, and he read 55 pages per hour. odhràn's book had 238 pages, and he read 45 pages per hour. after how many hours did they have the same number of pages left, and how many pages were left?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:00
Adifferent website gives the cost for the first train as £56.88 and the second train as £20.11 with a £9.50 charge for cycle storage for the whole trip. how much would the journey cost you?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
What is the radical expression that is equivalent to the expression 27 1 over 5?
Answers: 3
You know the right answer?
Questions
![question](/tpl/images/cats/biologiya.png)
Biology, 30.01.2020 12:42
![question](/tpl/images/cats/himiya.png)
Chemistry, 30.01.2020 12:42
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 30.01.2020 12:42
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.01.2020 12:42
![question](/tpl/images/cats/mat.png)
Mathematics, 30.01.2020 12:42
![question](/tpl/images/cats/mat.png)
Mathematics, 30.01.2020 12:42
![question](/tpl/images/cats/istoriya.png)
History, 30.01.2020 12:42
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 30.01.2020 12:42
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/es.png)
Spanish, 30.01.2020 12:42
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/obshestvoznanie.png)