![subject](/tpl/images/cats/mat.png)
Mathematics, 26.11.2019 04:31 bendavidhizar
According to the national association of realtors, it took an average of three weeks to sell a home in 2017. suppose data for the sale of 39 randomly selected homes sold in greene county, ohio, in 2017 showed a sample mean of 3.6 weeks with a sample standard deviation of 2 weeks. conduct a hypothesis test to determine whether the number of weeks until a house sold in greene county differed from the national average in 2017. useα = 0.05for the level of significance, and state your conclusion.(a)state the null and alternative hypothesis. (enter ! = for ≠as needed.)h0: : )find the value of the test statistic. (round your answer to three decimal places.)find the p-value. (round your answer to four decimal places.)p-value =
![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 20:30
What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
From the beginning of the day the temperature rose 15 degrees so that by 4 pm it was 87 degrees. what was the temperature at the start of the day
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:50
Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:10
If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if
Answers: 3
You know the right answer?
According to the national association of realtors, it took an average of three weeks to sell a home...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 12.10.2021 01:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 12.10.2021 01:00
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 12.10.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2021 01:00
![question](/tpl/images/cats/User.png)
SAT, 12.10.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2021 01:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2021 01:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 12.10.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2021 01:00
![question](/tpl/images/cats/fizika.png)
Physics, 12.10.2021 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2021 01:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
English, 12.10.2021 01:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.10.2021 01:00