![subject](/tpl/images/cats/mat.png)
Mathematics, 16.12.2019 16:31 giovney
Customers who purchased two different computer models were asked if they were happy with their purchase. the results are shown in the table. happy not happy purchased model a 8 2 purchased model b 16 9 drag and drop the correct percentage to complete each statement. of those who were not happy with their purchase, about purchased model a, and about purchased model b.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:00
Me. drysdale earned 906.25 in interest in one year on money that he had deposited in his local bank if the bank paid an interest rate of 6.25% how much money did mr. drysdale deposit
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:50
Rockwell hardness of pins of a certain type is known to have a mean value of 50 and a standard deviation of 1.1. (round your answers to four decimal places.) (a) if the distribution is normal, what is the probability that the sample mean hardness for a random sample of 8 pins is at least 51?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Acircle has a circumference of 7.850 units. what is its radius?
Answers: 2
You know the right answer?
Customers who purchased two different computer models were asked if they were happy with their purch...
Questions
![question](/tpl/images/cats/geografiya.png)
Geography, 02.07.2019 18:50
![question](/tpl/images/cats/himiya.png)
Chemistry, 02.07.2019 18:50
![question](/tpl/images/cats/fizika.png)
Physics, 02.07.2019 18:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mkx.png)
Arts, 02.07.2019 18:50
![question](/tpl/images/cats/en.png)
English, 02.07.2019 18:50
![question](/tpl/images/cats/istoriya.png)
History, 02.07.2019 18:50
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.07.2019 18:50
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/en.png)
English, 02.07.2019 18:50
![question](/tpl/images/cats/istoriya.png)
History, 02.07.2019 18:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.07.2019 18:50