Lemma
MediumHypothesis testing
OpenStax, Statistics §10.4 Matched or Paired Samples (Optional) · Exercise 32 · Statistics · Hypothesis testing

Matched or Paired Samples (Optional) · Exercise 32

Indicate which of the following choices best identifies the hypothesis test.

A recent survey showed an increase in use of prescription medication among local senior citizens as compared to the national percent. Suppose that a survey of 100 local senior citizens and 100 national senior citizens is conducted to see if the proportion of prescription medication use is higher locally than nationally.

~8 minWritten answer · compare with the solution

OpenStax, Statistics · §10.4 Matched or Paired Samples (Optional) · Exercise 32

Stuck? A gentle nudge

No hints for this one.

Something off?
Workspace
Your working

Check your full solution

Upload photos of your handwritten work or a PDF, and Lemma will read it and tell you whether it's right — and where it first goes wrong if not.