![subject](/tpl/images/cats/mat.png)
Mathematics, 26.11.2019 20:31 rmusungu4
Aresearcher computes the definitional formula for ss, and finds that Ο(x β m) = 44. if this is a sample of 12 scores, then what would the value of sample variance be using the computational formula?
a. 3.7
b. 4.0
c. 44
d. not possible to know because the scores are not given
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/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 20:00
Find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
The difference of three and the reciprocal of a number is equal to the quotient of 20 and the number. find the number.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:30
Long division setup showing an incomplete calculation. 12 is in the divisor, 6839 is in the dividend, and 5 hundreds and 6 tens is written in the quotient. 6000 is subtracted from 6839 to give 839. an unknown value represented by a box is being subtracted from 839. what number should be placed in the box to complete the division calculation?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:00
X^2/100+y^2/25=1 the length of the major axis is: a)5 b)10 c)20
Answers: 3
You know the right answer?
Aresearcher computes the definitional formula for ss, and finds that Ο(x β m) = 44. if this is a sam...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 11.10.2019 15:10
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.10.2019 15:10
![question](/tpl/images/cats/mat.png)
Mathematics, 11.10.2019 15:10
![question](/tpl/images/cats/mat.png)
Mathematics, 11.10.2019 15:10
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.10.2019 15:10
![question](/tpl/images/cats/istoriya.png)
History, 11.10.2019 15:10
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 11.10.2019 15:10
![question](/tpl/images/cats/mat.png)
Mathematics, 11.10.2019 15:10
![question](/tpl/images/cats/mat.png)
Mathematics, 11.10.2019 15:10
![question](/tpl/images/cats/biologiya.png)
Biology, 11.10.2019 15:10
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/istoriya.png)
History, 11.10.2019 15:10