Answer:
-4
Step-by-step explanation:
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Answer:
4
Step-by-step explanation:
in similarity the ratio of the similar sides is the same i.e
10/5 =8/x
2x=8
x= 4
The true statement is that Stephen's factored expression is incorrect.
Given
The expression is given as:
<h3>What is factorization?</h3>
Factorization involves splitting a function into factors.
Start by expanding the equation
Factorize the equation
Factor out x - 7
Hence, the true statement is that Stephen's factored expression is incorrect.
Read more about factored expressions at:
brainly.com/question/11579257
Answer:
Newspaper
Step-by-step explanation:
The level or degree of significance of independent variables used in a multiple regression analysis is usually measured by comparing the values of the slope Coefficient of each independent variable. From the result of the multiple regression analysis attached. The slope Coefficient of each independent variable is :
Television = 2.38 ; Newspaper = 1.45 and Mail = 1.82.
This slope values are the rate at which the dependent variable changes per unit increase in each of the independent variable.
Newapaper has the least slope Coefficient value of the 3 independent variables and hence will have the least significant effect on the value of revenue.
