A researcher found that 12 out of 30 small nursing homes had a resident vaccination rate
of less than 80%, while 14 out of 25 large nursing homes had a resident vaccination rate of
less than 80%. Calculate the margin of error for difference of proportion.
Answers
Answered by
0
Answer:
this is ur answer
Step-by-step explanation:
pls mark me as brainliest
Attachments:
Similar questions