![subject](/tpl/images/cats/mat.png)
Mathematics, 01.10.2021 04:20 taryn1932
The weekly price fluctuation of WMB stock has a mean of $3.01 and a standard deviation of $0.31. A sample of 149 weekly price fluctuations for this stock have been measured and the mean has been calculated. Calculate the standard error of the mean (σX). Give your answer to 3 decimal places.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 13:30
Suppose that f(0) = −3 and f '(x) ≤ 8 for all values of x. how large can f(4) possibly be? solution we are given that f is differentiable (and therefore continuous) everywhere. in particular, we can apply the mean value theorem on the interval [0, 4] . there exists a number c such that
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:10
Carly stated, “all pairs of rectangles are dilations.” which pair of rectangles would prove that carly’s statement is incorrect?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:40
Binh says the point of intersections is (0,-3) which statements identify the errors binh made , check all that apply
Answers: 2
You know the right answer?
The weekly price fluctuation of WMB stock has a mean of $3.01 and a standard deviation of $0.31. A s...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 18.11.2020 09:50
![question](/tpl/images/cats/en.png)
English, 18.11.2020 09:50
![question](/tpl/images/cats/istoriya.png)
History, 18.11.2020 09:50
![question](/tpl/images/cats/health.png)
Health, 18.11.2020 09:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 18.11.2020 09:50
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.11.2020 09:50
![question](/tpl/images/cats/ekonomika.png)
Business, 18.11.2020 09:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
English, 18.11.2020 09:50
![question](/tpl/images/cats/mat.png)
Mathematics, 18.11.2020 09:50
![question](/tpl/images/cats/istoriya.png)
History, 18.11.2020 09:50
![question](/tpl/images/cats/mat.png)
Mathematics, 18.11.2020 09:50
![question](/tpl/images/cats/istoriya.png)
History, 18.11.2020 09:50
![question](/tpl/images/cats/health.png)
Health, 18.11.2020 09:50
![question](/tpl/images/cats/es.png)
Spanish, 18.11.2020 09:50