Week 4 Inferential statistic (Hypothesis) test

Create an inferential statistic (Hypothesis) test with the research questions provided. 

which Statistical tool should be used to test the hypothesis based on the research question.

Conduct a Hypothesis test with 95% confidence level using statistical tool.

write an Interpretation of 350 words or less and provide findings.

Dependent Variable: Company Sales

Independent Variables: Newspaper, TV and Radio advertising

Research Questions:

Does TV increase ads sales?

Does Newspaper increase ads sales?