If the standard deviation is 7.3kg, what is the variance?
...
![subject](/tpl/images/cats/mat.png)
Mathematics, 28.02.2020 04:00 luthfipadasseri
If the standard deviation is 7.3kg, what is the variance?
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
The administrator of a large assisted living facility wanted to know the average age of the residents living at the facility. he randomly selected 12 residents and determined their age, listed here: 80, 65, 75, 83, 68, 73, 88, 79, 94, 72, 79, 68 what's the average age of the sample of residents? a. 79 years old b. 68 years old c. 75 years old d. 77 years old
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00
Aconstruction worker has rope 9 m long he needs to cut it in pieces that are each 3 /5 m long how many such pieces can he cut without having any rope leftover?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:10
In the diagram, the ratios of two pairs of corresponding sides are equal to prove that almn - axyz by the sas similarity theorem, it also needs to be shown that x 6 z un z zz un = 2x zləzz lezy
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/health.png)
Health, 23.11.2020 18:10
![question](/tpl/images/cats/en.png)
English, 23.11.2020 18:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 23.11.2020 18:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2020 18:10
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2020 18:10
![question](/tpl/images/cats/istoriya.png)
History, 23.11.2020 18:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2020 18:10
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2020 18:10
![question](/tpl/images/cats/pravo.png)
Law, 23.11.2020 18:10
![question](/tpl/images/cats/ekonomika.png)
Business, 23.11.2020 18:10
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2020 18:10
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2020 18:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2020 18:10