Answer:
multiple regression
Step-by-step explanation:
In the field of statistics, the multiple regression is the statistical technique which uses the various explanatory variables for predicting the outcome of the response variable. It is the extension of the simple linear regression. It explains the relation between the multiple predictor variables or independent variables and one dependent variable or criterion variable.
In the context, the manager of a tourist company predicting the number of calls to the toll free number is using the statistical technique of multiple regression.
Answer:
10
Step-by-step explanation:

Answer:
it is decreased by $70,000
Step-by-step explanation:
Federal reserve sells $70,000 in treasury bonds to a bank at 9%
Should be 37 if you use Pythagorean theorem!
Answer: Perimeter of a Triangle Formula Equilateral Triangle Formula
Acute angled Triangle Isosceles Triangle Perimeter Formula
Step-by-step explanation: