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The Regression Output for Sales and Advertising Spend Is Shown

question 16

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The regression output for sales and advertising spend is shown below. Model summary
 Model RR-square  Adjusted R-square  Std. error of  the estimate 1.445 (a)  .198.1691229.780\begin{array} { | l | l | r | r | r | } \hline \text { Model } & \boldsymbol { R } & \boldsymbol { R } \text {-square } & \begin{array} { c } \text { Adjusted } \\\boldsymbol { R } \text {-square }\end{array} & \begin{array} { r } \text { Std. error of } \\\text { the estimate }\end{array} \\\hline 1 & .445 \text { (a) } & .198 & .169 & 1229.780 \\\hline\end{array} a Predictors: (Constant) , advertising spend
ANOVA(b)
 Model  Sum of  squares  df  Mean square F Sig. 1 Regression 10448599.647110448599.6476.909.014(a)  Residual 42346067.019281512359.536 Total 52794666.66729\begin{array} { | l | l | r | r | r | r | c | } \hline \text { Model } & & \begin{array} { c } \text { Sum of } \\\text { squares }\end{array} & \text { df } & \text { Mean square } & { \boldsymbol { F } } & \text { Sig. } \\\hline 1 & \text { Regression } & 10448599.647 & 1 & 10448599.647 & 6.909 & .014 ( \mathrm { a } ) \\\hline & \text { Residual } & 42346067.019 & 28 & 1512359.536 & & \\\hline & \text { Total } & 52794666.667 & 29 & & & \\\hline\end{array} a Predictors: (Constant) , advertising spend
B Dependent variable: Sales (A$'000)
Coefficients(a)
 Model  Unstandardised  coefficients  Standardised  coefficients t Sig. B Std. Error  Beta 1 (Constant)  2993.298706.2474.238.000 Number of salespeople 42.92816.332.4452.628.014\begin{array} { | l | l | cr | r | r | r |} \hline\text { Model } & & { \begin{array} { c } \text { Unstandardised } \\\text { coefficients }\end{array} } && \begin{array} { c } \text { Standardised } \\\text { coefficients }\end{array} & { \boldsymbol { t } } & { \text { Sig. } } \\\hline & & \boldsymbol { B } & \text { Std. Error } & \text { Beta } & & \\\hline 1& \text { (Constant) } & 2993.298 & 706.247 & & 4.238 & .000 \\\hline & \text { Number of salespeople } & 42.928 & 16.332 & .445 & 2.628 & .014 \\\hline\end{array} a Dependent variable: Sales (A$'000)
The above shows that:


Definitions:

Bruce A. Kirchhoff

An academic notable for contributions to the fields of entrepreneurship and small business management.

Small Businesses

Enterprises characterized by having a small number of employees, low volume of sales, and relatively limited market influence.

Out of Business

signifies a status where a company ceases operations, often due to financial problems or inability to sustain its business model.

Unpaid Bills

Liabilities or debts that have been invoiced but not yet settled or paid.

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