![subject](/tpl/images/cats/mat.png)
Mathematics, 23.06.2021 03:40 ellenaschool
Amanda is the owner of a small chain of dental offices. She sent out the yearly satisfaction survey to 600 randomly selected patients and received 544 surveys back. When looking through the results, she noticed that the downtown dental office staff had 84% of clients reporting satisfaction with services, while the uptown dental office staff had 76% of clients reporting satisfaction with services. Which of the following sets shows Amanda's null hypothesis and alternative hypothesis?
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:20
Adrawer contains 12 identical white socks, 18 identical black socks and 14 identical brown socks. what is the least number of socks you must choose, without looking, to be certain that you have chosen two socks of the same colour?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
What is the radius of a circle with an area of 78.5 cubic inches? use 3.14 for pie
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 03:30
The height above the ground (in feet) of a ball dropped from the top of a 30-foot-tall building after t seconds is given by the polynomial: ? 16t^2+30 what is the height of the ball after 1/2 second?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 06:30
While shopping at a clearance sale, samantha finds a $60.00 dress on sale for 25% off. samantha also has a 50% off coupon. which statement correctly summarizes her savings?
Answers: 1
You know the right answer?
Amanda is the owner of a small chain of dental offices. She sent out the yearly satisfaction survey...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.01.2020 22:45
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 30.01.2020 22:45
![question](/tpl/images/cats/en.png)
English, 30.01.2020 22:45
![question](/tpl/images/cats/mat.png)
Mathematics, 30.01.2020 22:45
![question](/tpl/images/cats/mat.png)
Mathematics, 30.01.2020 22:45
![question](/tpl/images/cats/en.png)
English, 30.01.2020 22:45
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.01.2020 22:45
![question](/tpl/images/cats/mat.png)
Mathematics, 30.01.2020 22:45
![question](/tpl/images/cats/istoriya.png)
History, 30.01.2020 22:45
![question](/tpl/images/cats/mat.png)
Mathematics, 30.01.2020 22:45
![question](/tpl/images/cats/en.png)
English, 30.01.2020 22:45
![question](/tpl/images/cats/mat.png)
Mathematics, 30.01.2020 22:45
![question](/tpl/images/cats/istoriya.png)
History, 30.01.2020 22:45
![question](/tpl/images/cats/en.png)
English, 30.01.2020 22:45
![question](/tpl/images/cats/en.png)
English, 30.01.2020 22:45
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 30.01.2020 22:45