yolanda wanted to see if there was a connection between red hair and green eyes. she observed people walking…

yolanda wanted to see if there was a connection between red hair and green eyes. she observed people walking past her on the street and noted their hair and eye color. red hair green eyes: 18 eye color other than green: 29 hair color other than red green eyes: 114 eye color other than green: 650 consider the relative - frequency table. to the nearest whole percent, what is the value of x in the table? x = 14% x = 15% x = 16% x = 18%

yolanda wanted to see if there was a connection between red hair and green eyes. she observed people walking past her on the street and noted their hair and eye color. red hair green eyes: 18 eye color other than green: 29 hair color other than red green eyes: 114 eye color other than green: 650 consider the relative - frequency table. to the nearest whole percent, what is the value of x in the table? x = 14% x = 15% x = 16% x = 18%

Answer

Explanation:

Step1: Calculate total number of people

$18 + 29+114 + 650=811$

Step2: Calculate relative - frequency of red - haired people with green eyes

The number of red - haired people with green eyes is 18. The relative frequency $x=\frac{18}{811}\times100%$. $x=\frac{1800}{811}% \approx 2.22\times100%= 14%$ (rounded to the nearest whole percent)

Answer:

$x = 14%$