Selecting Appropriate Inference Procedures: Categorical Data
AP Statistics · Flashcards · Recall
AP STATISTICS · FLASHCARDS
Card 1
of 36
0 got it
0 to review
Current
Got it
Still learning
Not seen
QUESTION
Which test checks if proportions differ across groups?
QUESTION
What are expected frequencies in a chi-square test?
QUESTION
What is required for a valid chi-square test of homogeneity?
Tap to flip before you grade
ANSWER
Random samples from each group. Ensures valid comparison across independent groups.
Swipe → got it · swipe ← still learning
Got it
Still learning
Flip Card
Previous card
Next card