K is the number of groups in one way ANOVA. Since here 4 groups involved. So k here is four.
<u>Explanation:</u>
In statistics, one-way analysis of variance is a technique that can be used to compare means of two or more samples. This technique can be used only for numerical response data, the "Y", usually one variable, and numerical or categorical input data, the "X", always one variable, hence "one-way".
The one-way analysis of variance (ANOVA) is used to determine whether there are any statistically significant differences between the means of two or more independent (unrelated) groups (although you tend to only see it used when there are a minimum of three, rather than two groups).
Answer: They made 6 three point shots.
Step-by-step explanation:
Make your equation
(((6x1)+(27x2)+(3x)=78
Simplify
(6+54+3x=78)
60+3x=78
Subtract from both sides
3x=18
Divide from both sides
x=6
The basketball team scored 6 shots worth 3 points.
Answer:
120
Step-by-step explanation:
its the same as the angle its across from
Answer:
I think...
Triangle 2- the perimeter is 22.
Step-by-step explanation:
For perimeter you add all the sides together.
I think for the larger triangle X=4. Because on the 6 side is 4 on the smaller triangle and the 12 side is 8 on the smaller triangle.
So...
6+12+4= 22.
Answer:
64.4 ft.
Step-by-step explanation:
2*19.3 + 2 * 12.9
= 38.6 + 25.8
= 64.4 ft.