Module 6 Algebra 1 Honors Assignment 100 points Multi-Variable Categorical Data
Your Turn!!
Create a survey to determine eye color (brown, blue, green) and hair
color (black, brown, red blonde, other)
Attach a screen shot or picture of the survey you used.
Collect your data from at least 20 people.
How did you collect your data?
Is your data categorical or quantitative? Explain your reasoning for your choice.
Create a Frequency Table with your data.
Color of Hair
Color of
Eyes Black Brown Red Blonde Other TOTAL
Brown
Blue
Green
TOTAL
Module 6 Algebra 1 Honors Assignment 100 points
Find the joint relative frequency for each combination of eye
color and hair color as a percent. Be sure to include the
ratios involved with each entry.
According to your results, which combination of eye and hair
color is the most likely?
According to your results, which combination of eye and hair
color is the least likely?
Write a conclusion you could draw from the data in this table.