Examlex

Solved

Researchers Have Collected Data on the Hours of Television Watched  Hours of Television  Age 14533042232565\begin{array}{cc}\text { Hours of Television }&\text { Age }\\1 & 45 \\3 & 30 \\4 & 22 \\3 & 25 \\6 & 5\end{array}

question 86

Essay

Researchers have collected data on the hours of television watched in a day and the age of a person. You are given the data below.
 Hours of Television  Age 14533042232565\begin{array}{cc}\text { Hours of Television }&\text { Age }\\1 & 45 \\3 & 30 \\4 & 22 \\3 & 25 \\6 & 5\end{array}
a. Determine which variable is the dependent variable.
b. Compute the least squares estimated line.
c. Is there a significant relationship between the two variables? Use a .05 level of significance. Be sure to state the null and alternative hypotheses.
d. Compute the coefficient of determination. How would you interpret this value?


Definitions:

Social Assistance

Government programs designed to provide financial support or services to individuals in need to help them maintain a minimum standard of living.

Utilitarianism

A moral theory suggesting that the best action is the one that maximizes utility, usually defined as that which produces the greatest well-being of the greatest number of people.

Teleological Theory

A philosophical concept that explains phenomena by their ends or purposes, often used in moral reasoning and natural sciences.

Deontological Theory

A branch of ethics that judges the morality of actions based on adherence to rules or duties, rather than consequences.

Related Questions