![subject](/tpl/images/cats/mat.png)
Mathematics, 01.06.2021 15:40 shookie1993
Advertising expenses are a significant component of the cost of goods sold. Listed below is a frequency distribution showing the advertising expenditures for 63 manufacturing companies located in the Southwest. The mean expense is $50.63 million and the standard deviation is $11.48 million. Is it reasonable to conclude the sample data are from a population that follows a normal probability distribution?
![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)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30
Lee has $1.75 in dimes and nickels. the number of nickels is 11 more than the number of dimes. how many of each coin does he have?
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:00
The balance of susu's savings account can be represented by the variable b. the inequality describing her balance b > $30 . which could be a solution to the inequality?
Answers: 2
You know the right answer?
Advertising expenses are a significant component of the cost of goods sold. Listed below is a freque...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 02.11.2019 00:31
![question](/tpl/images/cats/biologiya.png)
Biology, 02.11.2019 00:31
![question](/tpl/images/cats/istoriya.png)
History, 02.11.2019 00:31
![question](/tpl/images/cats/mat.png)
Mathematics, 02.11.2019 00:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 02.11.2019 00:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.11.2019 00:31
![question](/tpl/images/cats/mat.png)
Mathematics, 02.11.2019 00:31
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.11.2019 00:31
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 02.11.2019 00:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.11.2019 00:31
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.11.2019 00:31
![question](/tpl/images/cats/en.png)