Business Statistics Module 1

Business Statistics Module 1 - A research firm observes...

Info iconThis preview shows pages 1–4. Sign up to view the full content.

View Full Document Right Arrow Icon
A research firm observes that mean are twice as likely as women to watch the Super Bowl on tele represent descriptive statistics or inferential statistics? Why? It represents inferential statistics; inferential statistics is used to infer from the sample data what th think, or to make judgments of the probability that an observed difference between groups is a dep might have happened by chance in the study. It is simply used to describe what's going on in the d
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
vision. Does this information he population might pendable one or one that data.
Background image of page 2
For each of the following, indicate whether the appropriate vairable would be as qualitative or quan the variable as quantitative, indicate whether it would be discrete or continous. a. Whther you own a Panasomic television set Qualitative variable b. Your status as either a full-time or part-time student Qualitative variable c. The number of people who attended your school's graduation last year Quantitative variable (discrete) d. The price of your most recent haircut
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 4
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 10

Business Statistics Module 1 - A research firm observes...

This preview shows document pages 1 - 4. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online