![subject](/tpl/images/cats/mat.png)
Mathematics, 10.03.2020 21:28 lexigarwood
Greg rolled two dice 50 times. Each time, he added the numbers on the top faces. His results are shown. Sum of the number Number of rolls 2-1 3-4 4-3 5-6 6-7 7-10 8-7 9-5 10-4 11-2 12-1 Total 50 What percentage of the rolls resulted in a sum of 7?
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 18:00
The administrator of a large assisted living facility wanted to know the average age of the residents living at the facility. he randomly selected 12 residents and determined their age, listed here: 80, 65, 75, 83, 68, 73, 88, 79, 94, 72, 79, 68 what's the average age of the sample of residents? a. 79 years old b. 68 years old c. 75 years old d. 77 years old
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:50
F. a fair coin is thrown in the air four times. if the coin lands with the head up on the first three tosses, what is the probability that the coin will land with the head up on the fourth toss? a. 0 b. 1/16 c. 1/8 d. 1/2
Answers: 2
You know the right answer?
Greg rolled two dice 50 times. Each time, he added the numbers on the top faces. His results are sho...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 16.07.2019 16:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 16.07.2019 16:50
![question](/tpl/images/cats/istoriya.png)
History, 16.07.2019 16:50
![question](/tpl/images/cats/istoriya.png)
History, 16.07.2019 16:50
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 16.07.2019 16:50
![question](/tpl/images/cats/biologiya.png)
Biology, 16.07.2019 16:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 16.07.2019 16:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.07.2019 16:50
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 16.07.2019 16:50
![question](/tpl/images/cats/istoriya.png)
History, 16.07.2019 16:50