Social Media Tools

question 10

Multiple Choice

Social media tools

• A) have little to do with developing a personal brand.
• B) make it tough to damage your online reputation.
• C) make developing a personal brand very easy.
• D) are used only by business professionals.
• E) are used only by younger people.

Understand the assumptions underlying statistical tests and confidence intervals.

Apply hypothesis testing to compare means from two populations.

Understand the concept of sampling distribution and its importance in hypothesis testing.

Interpret the results of statistical tests in context.