Regression Analysis Was Applied Between Sales Data (Y in $1000s)

question 75

Multiple Choice

Regression analysis was applied between sales data (y in $1000s) and advertising data (x in $100s) and the following information was obtained. $$\begin{array} { l } \widehat { y } = 12 + 1.8 x \\n = 17 \\\mathrm { SSR } = 225 \\\mathrm { SSE } = 75 \\\mathrm {~s} b _ { 1 } = .2683\end{array}$$
Based on the above estimated regression equation, if advertising is $3000, then the point estimate for sales (in dollars) is

• A) $66,000.
• B) $5412.
• C) $66.
• D) $17,400.

---

Definitions:

Parent-Adolescent Conflict

Disagreements and disputes between parents and their teenage children, often arising from differing perspectives and independence.

Contextual Factors

Elements within the environment that can influence the behavior and attitudes of individuals or groups.

Adolescent's Delinquency

Refers to illegal or antisocial behaviors conducted by individuals typically in their teenage years.

Dating Violence

Physical, sexual, psychological, or emotional aggression within a dating relationship, including stalking.