A table represents the possibility of an association between blood type and eye color:

Eye Color

Blood TypeBlueGreenBrownGroup A141913Group B131222Group AB151617Group O161716

In order to determine if there is a significant difference between blood type and eye color, a chi-square test for homogeneity should be performed.

What is the expected frequency of Group B and Green Eyes? Answer choices are rounded to the nearest hundredth.

• a.)
• 18.50
• b.)
• 15.67
• c.)
• 15.83
• d.)
• 16.11