![subject](/tpl/images/cats/mat.png)
Mathematics, 24.03.2020 20:19 5nathanomadrid5
The average age of a vehicle registered in the United States is 8 years, or 96 months. Assume the standard deviation is 9 months. If a random sample of 36 card is selected, find the probability that the mean of their age is between 90 and 99 months.
![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 16:00
What is the value of x? enter your answer in the box. x = two intersecting tangents that form an angle of x degrees and an angle of 134 degrees.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:40
Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
The pyramid below was dissected by a horizontal plane which shape describes the pyramid horizontal cross section
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
Solve 2 - 3 cos x = 5 + 3 cos x for 0° ≤ x ≤ 180° a. 150° b. 30° c. 60° d. 120°
Answers: 1
You know the right answer?
The average age of a vehicle registered in the United States is 8 years, or 96 months. Assume the st...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 08.04.2020 19:13
![question](/tpl/images/cats/ekonomika.png)
Business, 08.04.2020 19:13
![question](/tpl/images/cats/mat.png)
Mathematics, 08.04.2020 19:13
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/health.png)
Health, 08.04.2020 19:13
![question](/tpl/images/cats/istoriya.png)
History, 08.04.2020 19:13
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/health.png)
Health, 08.04.2020 19:13
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 08.04.2020 19:13
![question](/tpl/images/cats/mat.png)
Mathematics, 08.04.2020 19:13
![question](/tpl/images/cats/en.png)
English, 08.04.2020 19:13
![question](/tpl/images/cats/mat.png)
Mathematics, 08.04.2020 19:13
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)