Tiffany said that there is no correlation between being a girl and playing in an intramural basketball league. Do you agree or d
isagree with Tiffany? Explain. A.
Disagree, because the frequency indicates that there is a negative correlation to being a girl and being in an intramural league.
B.
Agreed; there is no correlation.
C.
Agree, because the frequency indicates that there is a positive correlation to being a girl and being in an intramural league.
To see if multiple ratios are proportional, you can write them as fractions, reduce them and compare them. If the reduced scores are all the same, you have a proportion.