![subject](/tpl/images/cats/mat.png)
Mathematics, 30.07.2021 05:00 jaedenevan062907
Biết n= 100; f=0,25. khi đó độ chính xác của phép ước lượng tỉ lệ vs độ tinh cậy 95% là?
![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 16:40
Find the solutions for a triangle with a =16, c =12, and b = 63º
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
3.17 scores on stats final. below are final exam scores of 20 introductory statistics students. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 57, 66, 69, 71, 72, 73, 74, 77, 78, 78, 79, 79, 81, 81, 82, 83, 83, 88, 89, 94 (a) the mean score is 77.7 points. with a standard deviation of 8.44 points. use this information to determine if the scores approximately follow the 68-95-99.7% rule. (b) do these data appear to follow a normal distribution? explain your reasoning using the graphs provided below.
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
Amountain climber starts a climb at an elevation of 453 feet above sea level at his first rest stop he has climbed 162 feet and by his second rest stop he has climbed another 207 feet its getting late in the day so the climber starts his way down if the climber desends 285 feet how much does he need to ascend or descend to return to the original starting point
Answers: 1
You know the right answer?
Biết n= 100; f=0,25. khi đó độ chính xác của phép ước lượng tỉ lệ vs độ tinh cậy 95% là?...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 06.02.2021 02:10
![question](/tpl/images/cats/geografiya.png)
Geography, 06.02.2021 02:10
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 06.02.2021 02:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 06.02.2021 02:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 06.02.2021 02:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 06.02.2021 02:10
![question](/tpl/images/cats/health.png)
Health, 06.02.2021 02:10
![question](/tpl/images/cats/mat.png)
Mathematics, 06.02.2021 02:10
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 06.02.2021 02:10
![question](/tpl/images/cats/mat.png)
Mathematics, 06.02.2021 02:10