![subject](/tpl/images/cats/mat.png)
Mathematics, 12.11.2020 19:10 rosepotato789
The mean lifetime of a tire is 48 months with a standard deviation of 77 months. If 147 tires are sampled, what is the probability that the mean of the sample would differ from the population mean by less than 0.83 months?
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 14:30
Which sentence describes why polygon mnop is congruent to polygon jklp? a. polygon jklp maps to polygon mnop through a translation. b. polygon jklp maps to polygon mnop through a rotation. c. polygon jklp maps to polygon mnop through a dilation. d. polygon jklp maps to polygon mnop through a stretch.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:30
The sales tax rate is 7.25%. how much tax in dollars is added on an item that costs $56.00? a. $4.06 b. $7.25 c. $14.50 d. $60.06
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
Which of the following is the inverse of y = 3∧x y = 1/3∧x y = ㏒3x y = (1/3) ∧x y = ㏒ 1/3∧x
Answers: 1
You know the right answer?
The mean lifetime of a tire is 48 months with a standard deviation of 77 months. If 147 tires are sa...
Questions
![question](/tpl/images/cats/es.png)
Spanish, 08.02.2021 08:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 08.02.2021 08:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 08.02.2021 08:40
![question](/tpl/images/cats/istoriya.png)
History, 08.02.2021 08:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 08.02.2021 08:40
![question](/tpl/images/cats/mat.png)
Mathematics, 08.02.2021 08:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/health.png)
Health, 08.02.2021 08:40
![question](/tpl/images/cats/mat.png)
Mathematics, 08.02.2021 08:40
![question](/tpl/images/cats/geografiya.png)
Geography, 08.02.2021 08:40
![question](/tpl/images/cats/himiya.png)
Chemistry, 08.02.2021 08:40
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 08.02.2021 08:40
![question](/tpl/images/cats/istoriya.png)
History, 08.02.2021 08:40