![subject](/tpl/images/cats/mat.png)
Mathematics, 11.01.2021 14:20 Sumaiyajr2567
In a survey of 3,500 people who owned a certain type of car, 1,050 said they would buy that type of car again. What percent of the people surveyed were satisfied with the car?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:30, yourgirlnevaeh
Evaluate-27 ^4/3/8 a) - 81/16 b) 81/16 c) 16/81
Answers: 2
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:20, nehaljay1883
The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%
Answers: 1
You know the right answer?
In a survey of 3,500 people who owned a certain type of car, 1,050 said they would buy that type of...
Questions in other subjects:
![Konu](/tpl/images/cats/istoriya.png)
History, 09.11.2019 12:31
![Konu](/tpl/images/cats/mat.png)
Mathematics, 09.11.2019 12:31
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 09.11.2019 12:31
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 09.11.2019 12:31
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/health.png)
Health, 09.11.2019 12:31
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 09.11.2019 12:31