![subject](/tpl/images/cats/mat.png)
Mathematics, 22.07.2019 10:40 avahrider1
The probability than an event happens is .42. what is the probability that the event won't happen
![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)
Mathematics, 21.06.2019 16:20
Refer to interactive solution 17.45 to review a method by which this problem can be solved. the fundamental frequencies of two air columns are the same. column a is open at both ends, while column b is open at only one end. the length of column a is 0.504 m. what is the length of column b?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30
At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30
An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e.g. 98.7654). x f(x) 0 1 2 3
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent
Answers: 2
You know the right answer?
The probability than an event happens is .42. what is the probability that the event won't happen...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 10.05.2021 23:50
![question](/tpl/images/cats/mat.png)
Mathematics, 10.05.2021 23:50
![question](/tpl/images/cats/mat.png)
Mathematics, 10.05.2021 23:50
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 10.05.2021 23:50
![question](/tpl/images/cats/mat.png)
Mathematics, 10.05.2021 23:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fr.png)
French, 10.05.2021 23:50
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.05.2021 23:50
![question](/tpl/images/cats/istoriya.png)
History, 10.05.2021 23:50
![question](/tpl/images/cats/mat.png)
Mathematics, 10.05.2021 23:50
![question](/tpl/images/cats/health.png)
Health, 10.05.2021 23:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
History, 10.05.2021 23:50