amelia surveyed voters to find out if they pr...
amelia surveyed voters to find out if they prefer liu or nuncio for the school board. the two - way table shows the results.\nage 21 to 45 age 45 to 65 age 65 to 85 total\nliu 30 21 11 62\nnuncio 15 23 34 72\ntotal 45 44 45 134\nis there an association between age and preference for the school board?\nthere is an association. as age increases, there appears to be?\n - a greater preference for liu\n - a greater preference for nuncio\n - little change in preference for the school board
Answer
# Explanation:
## Step1: Analyze the data by age group
For age 21 - 45, Liu has 30 votes and Nuncio has 15 votes. For age 45 - 65, Liu has 21 votes and Nuncio has 23 votes. For age 65 - 85, Liu has 11 votes and Nuncio has 34 votes.
## Step2: Observe the trend
As the age group increases from 21 - 45 to 45 - 65 to 65 - 85, the number of votes for Liu decreases (30→21→11) and the number of votes for Nuncio increases (15→23→34).
# Answer:
a greater preference for Nuncio