Answer:
$21 dollars
Step-by-step explanation:
An ordinary Regression model that treats the response Y is (a) True False, (w) True
What is Regression?
A statistical method called regression links a dependent variable to one or more independent (explanatory) variables.
A regression model can demonstrate whether changes in one or more of the explanatory variables are related to changes in the dependent variable.
A) Models for numerical response variable, like ANOVA and linear regression are special cases of GLMs
for these model the following holds
1. Random component has a normal distribution
2. Systematic component α+β₁x₁+β₂x₂+...........βₓxₓ
3. link function = identity (g(µ)=µ)
GLMs can generalise these models with response Y as normally distributed, hence the statement is True
B) With a GLM. Y does not need to have a normal distribution and one can model a function of the mean of Y instead of just the mean itself. but in order to get ML estimates the variance of Y must be small. This small variance of Y is the reason for ML estimator to be the best one. hence the statement is false.
An ordinary Regression model that treats the response Y is (a) True False, (w) True
To learn more about Regression Visit:
#SPJ4
Answer:
P=19.2 ft
Step-by-step explanation:
ACCORDING TO THE THEOREM,
BC=2(DE)
So BC =2(3.2)
BC=6.4 ft
Now
AB=2(EF)
AB=2(4)
AB=8 ft
Now
AC = 2(DF)
AC= 2(2.4)
AC=4.8 ft
Now we're gonna find the perimeter which is sum of all sides
Perimeter=4.8+8+6.4
P= 19.2 ft
Answer:
c
Step-by-step explanation:
Then find a decimal approximation to the nearest tenth.
A rectangular park is 12 miles long and 4 miles wide. How long is a pedestrian route that runs diagonally across the park? In simplified radical form, the pedestrian route is 10 miles long.
Answer:
12.6 miles.
Step-by-step explanation:
Let L represent the length of the pedestrian.
We have been given that a rectangular park is 12 miles long and 4 miles wide. We are asked to find the length of a pedestrian route that runs diagonally across the park.
We will use Pythagoras theorem to find the length of the pedestrian (Hypotenuse).
Now, we will take positive square root of both sides:
Upon rounding to nearest tenth, we will get:
Therefore, the length of the pedestrian is approximately 12.6 miles.
A- The area of triangle M'is 0.6 times the area of triangle M.
B- The area of triangle M'is 1.2 times the area of triangle M.
C- The area of triangle M'is 1.44 times the area of triangle M.
D- The area of triangle M' is 2.4 times than the area of triangle M.
Answer:
The area of triangle M is 1.44 times the area of triangle M.
Step-by-step explanation:
From Geometry we remember that the area formula of the triangle is:
(1)
Where:
- Base of the triangle, dimensionless.
- Height of the triangle, dimensionless.
- Area of the triangle, dimensionless.
The dillation of the triangle by a scale factor means that:
(2)
(3)
(4)
Where:
- Dilated base of the triangle, dimensionless.
- Dilated height of the triangle, dimensionless.
- Dilated area of the triangle, dimensionless.
- Dilation factor, dimensionless.
If we know that , then the area formula for the dilated triangle is:
Therefore, the area of triangle M is 1.44 times the area of triangle M.
Answer:
C- The area of triangle M'is 1.44 times the area of triangle M.
Step-by-step explanation:
1.44 divided by 1.2=1.2
Answer:
{}
Step-by-step explanation:
Let f be a function given by f(x)=-4x-1.
Find and simplify f(x+3)
Answer:
f=-
Step-by-step explanation:
Divide each term in f(x+3)=−4x−1 by x+3 and simplify.
Mark as brainlist if you find this helpful