![subject](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 18:30 jordanfwtm
According to a study, 68% of all males between the ages of 18 and 24 live at home. (Unmarried college students living in a dorm are counted as living at home.) Suppose that a survey is administered and 143 of 206 respondents indicated that they live at home. (a) Use the normal approximation to the binomial to approximate the probability that at least 143 respondents live at home. (b) Do the results from part (a) contradict the study?
(a) P(X≥143)=
![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)
Mathematics, 21.06.2019 17:30
Find the pattern and use it to list the nth term in the sequence. 6, 12, 20, 30, 42, 56, the nth term of the sequence is
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
The difference of three and the reciprocal of a number is equal to the quotient of 20 and the number. find the number.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
The median for the given set of six ordered data values is 29.5 9 12 25 __ 41 48 what is the missing value?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 05:00
Q1 how many whole numbers less than 1000 can be written as a product of 3 consecutive whole numbers? a)10 b)11 c)15 d)21 q2 how many whole numbers between 5000 and 6000 consist of four different digits that decrease from left to right? a)3 b)10 c)69 d)120
Answers: 1
You know the right answer?
According to a study, 68% of all males between the ages of 18 and 24 live at home. (Unmarried colle...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 19:00
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 19:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 27.01.2021 19:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 19:00
![question](/tpl/images/cats/en.png)
English, 27.01.2021 19:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 27.01.2021 19:00
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 19:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 19:00
![question](/tpl/images/cats/fizika.png)
Physics, 27.01.2021 19:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 19:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 27.01.2021 19:00
![question](/tpl/images/cats/mat.png)
Mathematics, 27.01.2021 19:00