Homework Answers
Number of males students = 891
Number of females students = 1005
Number of Non Binary students = 76
Total number of students = 891 + 1005 + 76
Total number of students = 1972
P[ Do not have an Non Binary students ] = 1 - P[ Having Non binary students ]
P[ Having Non binary students ] = Number of Non Binary students / Total number of students
P[ Having Non binary students ] = 76 / 1972
P[ Having Non binary students ] = 0.0385
P[ Do not have an Non Binary students ] = 1 - 0.0385
P[ Do not have an Non Binary students ] = 0.9615
A) is the correct choice
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