Answer:
And then 
C. 240
Step-by-step explanation:
Previous concepts
Analysis of variance (ANOVA) "is used to analyze the differences among group means in a sample".
The sum of squares "is the sum of the square of variation, where variation is defined as the spread between each individual value and the grand mean"
When we conduct a multiple regression we want to know about the relationship between several independent or predictor variables and a dependent or criterion variable.
If we assume that we have 
independent variables and we have 
individuals, we can define the following formulas of variation:
And we have this property
If we solve for SSR we got:
(1)
And we know that the determination coefficient is given by:
We know the value os 
and we can replace SSR in terms of SSY with the equation (1)
And solving SSY we got:
And then
C. 240
What is the mode of the set of numbers?<br><br>
2, 2, 3, 4, 4, 5, 7, 7, 7, 10, 16, 17
Ganezh [65]
Answer:
It is 7
Step-by-step explanation:
The number of three-digit positive integers that have three different digits and at least one prime digit are 7960.
The only two components in prime numbers are 1 and the number itself.
Any whole number greater than one is a prime number.
It has exactly two factors—1 and the actual number.
There is just one 2-digit even prime number.
Every pair of prime numbers is always a co-prime.
The product of prime numbers can be used to represent any number.
Three-digit positive integers that have three different digits and at least one prime digit = 3!*4!*10*9 = 7960
Learn more about prime numbers here:
brainly.com/question/145452
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we will find the area of triangle with sides 5y,6y and 9y using herons formula
