(Answered)-One hundred people are selected at random and tested for - (2025 Updated Original AI-Free Solution

Question

One hundred people are selected at random and tested for colorblindness to determine whether gender and colorblindness are independent. The following counts were observed.

?	Colorblind	Not Colorblind	Total
Male	8	52	60
Female	2	38	40
Total	10	90	100

Find the value of the X² statistic for the data above.

A. 1.463

B. 1.852

C. 1.947

D. 1.949

Chi-Square Test
Observed Frequencies
Column variable
Row variable
C1
C2
R1
8
52
R2
2
38
Total
10
90
Expected Frequencies
Column variable
Row variable
C1
C2
R1
6
54
R2
4
36
Total
10
90
Data
Level of...