In a statistical analysis, a variable of special interest, the variation of which we want to...

Question

Question

In a statistical analysis, a variable of special interest, the variation of which we want to explain is called the:

A) independent variable

B) dependent variable

C) specific variable

D) constant

?

Thanks!!

math Statistics-And-Probability

Answer 1

Answer #1

Ans:

Correct option is B:

dependent variable.

Variation of dependent variable(i.e. response variable) is explained by the independent variable(predictor variable).

Answer 2

Similar Homework Help Questions

In a research analysis the variable whose variation is being studied is the _______ variable. independent...

In a research analysis the variable whose variation is being studied is the _______ variable. independent or dependent
1. In regression analysis, the Sum of Squares Total (SST) is a. The total variation of...

1. In regression analysis, the Sum of Squares Total (SST) is a. The total variation of the dependent variable b. The total variation of the independent variable c. The variation of the dependent variable that is explained by the regression line d. The variation of the dependent variable that is unexplained by the regression line Question 2 In regression analysis, the Sum of Squares Regression (SSR) is A. The total variation of the dependent variable B. The total variation of the independent variable...
In statistical modeling, regression analysis helps you to: a. None of them b. estimate the relationships...

In statistical modeling, regression analysis helps you to: a. None of them b. estimate the relationships between two dependent variables and one independent variable. c. estimate the relationships between a dependent variable and one or more independent variables. d. calculate the exact values for the dependent and independent variables.

When the mean value of the dependent variable is independent of variation in the independent variable,...

When the mean value of the dependent variable is independent of variation in the independent variable, the slope of the regression line is a. zero. b. positive. c. negative. d. infinite.
Regression analysis is used to: A. Predict the value of the dependent variable vased on the...

Regression analysis is used to: A. Predict the value of the dependent variable vased on the value of at least one independent variable B. Explain changes in an independent variable on the dependent variable C. It offers proof of causation D. A & B only E. A, B, & C
Six sigma exam 70. Statistical Process Control (SPC) is: A. Combines Special and Common Cause variation...

Six sigma exam 70. Statistical Process Control (SPC) is: A. Combines Special and Common Cause variation to control the process output B. Does not take into account standardization because all processes are different C. The application of statistical method to identify and control the special cause of variation in a process D. None of the abov 71. A washing machine does not work if the door is open. This is an example of the Mistake Proofing Technique A. Detection &...

In a regression analysis, the variable that is used to predict the dependent variable a. is...

In a regression analysis, the variable that is used to predict the dependent variable a. is the independent variable b. must have the same units as the variable doing the predicting c. is the dependent variable d. usually is denoted by x
We want to investigate the causal relationship between the dependent variable Y and independent variable x....

We want to investigate the causal relationship between the dependent variable Y and independent variable x. X Y 1 2 2 2 3 4 4 4 5 8 A) Calculate the ?0 hat and ?1 hat (show the steps) B) Calculate SSE, S2, and S C) Calculate the t-statistics for ?1 hat
QUESTION 2 In multiple linear regression analysis, the number of independent variables should be as large...

QUESTION 2 In multiple linear regression analysis, the number of independent variables should be as large as possible. more than 5. guided by economic theory. enough to guarantee that statistical significance is achieved. QUESTION 3 Omitted variable bias occurs when always occurs when performing simple linear regression analysis. independent variables that should be included in the analysis are not included and those independent variables are related to the variables in the regression model. independent variables that should not be included...

Analysis of covariance (ANCOVA) removes the effect of which type of variable before testing whether mean...

Analysis of covariance (ANCOVA) removes the effect of which type of variable before testing whether mean group differences on the dependent variable are statistically significant? A. Independent B. Dummy C. Confounding D. Mediating